FPCN11 CWTO 141500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Tuesday 14 April 2026 for
today and Wednesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Mainly cloudy. Clearing late this afternoon. Wind southwest
20 km/h gusting to 40. High 22. Humidex 25. UV index 7 or high. Tonight..Increasing cloudiness. Showers beginning overnight. Risk of
a thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 12.
Wednesday..Cloudy. 60 percent chance of showers early in the morning.
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
in the morning. High 23. Humidex 26. UV index 5 or moderate.

Windsor - Leamington - Essex County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 27. Humidex 32. UV index 7 or high.
Tonight..Cloudy. 30 percent chance of showers this evening. A few
showers with thunderstorms beginning late this evening. Risk of a
thunderstorm this evening. Local amount 30 mm. Wind southwest
30 km/h gusting to 50 becoming light near midnight. Low 16.
Wednesday..A few showers ending in the morning then cloudy with
60 percent chance of showers. Risk of a thunderstorm. Local amount
10 mm. Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 20. Humidex 25. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 30. UV index 6 or high.
Tonight..Cloudy. 30 percent chance of showers this evening. A few
showers with thunderstorms beginning late this evening. Risk of a
thunderstorm this evening. Local amount 30 mm. Wind southwest
30 km/h gusting to 50 becoming light near midnight. Low 15.
Wednesday..A few showers ending in the morning then cloudy with
60 percent chance of showers. Risk of a thunderstorm. Local amount
10 mm. Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 21. Humidex 26. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 30. UV index 7 or high.
Tonight..Cloudy. 30 percent chance of showers this evening. A few
showers with thunderstorms beginning late this evening. Risk of a
thunderstorm this evening. Local amount 30 mm. Wind southwest
30 km/h gusting to 50 becoming light near midnight. Low 13.
Wednesday..A few showers ending in the morning then cloudy with
60 percent chance of showers. Risk of a thunderstorm. Local amount
10 mm. Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 17. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Becoming a mix of sun and cloud this afternoon with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind southwest 30 km/h gusting to 50. High 24.
Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening. A
few showers with thunderstorms beginning late this evening. Risk of
a thunderstorm this evening. Local amount 30 mm. Wind southwest
30 km/h gusting to 50 becoming light near midnight. Low 16.
Wednesday..A few showers ending in the morning then cloudy with
60 percent chance of showers. Risk of a thunderstorm. Local amount
10 mm. Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 21. Humidex 26. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 30 km/h gusting to 50.
High 24. Humidex 29. UV index 6 or high.
Tonight..Cloudy. 30 percent chance of showers this evening. A few
showers with thunderstorms beginning late this evening. Risk of a
thunderstorm this evening. Local amount 30 mm. Wind southwest
30 km/h gusting to 50 becoming light near midnight. Low 15.
Wednesday..A few showers ending in the morning then cloudy with
60 percent chance of showers. Risk of a thunderstorm. Local amount
10 mm. Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 20. Humidex 25. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 22. Humidex 28. UV index 6 or high.
Tonight..Cloudy. 30 percent chance of showers this evening. A few
showers with thunderstorms beginning late this evening. Risk of a
thunderstorm this evening. Local amount 30 mm. Wind southwest
20 km/h becoming light late this evening. Low 13.
Wednesday..A few showers ending in the morning then cloudy with
60 percent chance of showers. Risk of a thunderstorm. Local amount
10 mm. Wind becoming southwest 20 km/h in the morning. High 19. UV
index 6 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 31. UV index 6 or high.
Tonight..Cloudy. 30 percent chance of showers this evening. A few
showers with thunderstorms beginning late this evening. Risk of a
thunderstorm this evening. Local amount 30 mm. Wind southwest
30 km/h gusting to 50 becoming light near midnight. Low 16.
Wednesday..A few showers ending in the morning then cloudy with
60 percent chance of showers. Risk of a thunderstorm. Local amount
10 mm. Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 20. Humidex 26. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 23. Humidex 28. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening. A
few showers with thunderstorms beginning late this evening. Risk of
a thunderstorm this evening. Local amount 30 mm. Wind southwest
20 km/h becoming light late this evening. Low 13.
Wednesday..A few showers ending in the morning then cloudy with
60 percent chance of showers. Risk of a thunderstorm. Local amount
10 mm. Wind becoming southwest 20 km/h in the morning. High 18. UV
index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 23. Humidex 26. UV index 6 or high.
Tonight..Cloudy. A few showers with thunderstorms beginning late this
evening. Local amount 30 mm. Wind southwest 20 km/h becoming light
late this evening. Low 11 with temperature rising to 15 by morning. Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 20. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Becoming a mix of sun and cloud this afternoon with 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind southwest 30 km/h gusting to 50. High 21.
Humidex 26. UV index 6 or high.
Tonight..Becoming cloudy this evening. Showers with thunderstorms
beginning after midnight. Local amount 30 mm. Wind southwest 20 km/h
becoming light late this evening. Low 12.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 20. Humidex 25. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Becoming a mix of sun and cloud this afternoon with 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind southwest 30 km/h gusting to 50. High 23.
Humidex 29. UV index 6 or high.
Tonight..Becoming cloudy this evening with a few showers and
thunderstorms. Local amount 30 mm. Wind southwest 20 km/h becoming
light late this evening. Low 14.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 20. Humidex 25. UV index 6 or high.

Brantford - County of Brant.
Today..Becoming a mix of sun and cloud this afternoon with 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind southwest 30 km/h gusting to 50. High 22.
Humidex 28. UV index 6 or high.
Tonight..Becoming cloudy late this evening with a few showers and
thunderstorms. Local amount 30 mm. Wind southwest 20 km/h becoming
light late this evening. Low 14.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 20. Humidex 25. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 21. UV index 6 or high.
Tonight..Cloudy. Showers with thunderstorms beginning after midnight.
Local amount 30 mm. Wind southwest 20 km/h becoming light late this
evening. Low 13.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. Temperature falling to 8 in the afternoon. UV index 6 or
high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 21. Humidex 26. UV index 7 or high.
Tonight..Becoming cloudy late this evening. Showers with
thunderstorms beginning after midnight. Local amount 30 mm. Wind
southwest 20 km/h becoming light late this evening. Low 13.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 20. UV index 5 or moderate.

City of Hamilton.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 21. UV index 7 or high.
Tonight..Becoming cloudy late this evening. Showers with
thunderstorms beginning after midnight. Local amount 30 mm. Wind
southwest 20 km/h becoming light late this evening. Low 13.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 19. UV index 6 or high.

Burlington - Oakville.
Today..Mainly cloudy. Clearing late this afternoon. Wind southwest
20 km/h gusting to 40. High 21. Humidex 25. UV index 7 or high. Tonight..Increasing cloudiness. Showers beginning overnight. Risk of
a thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 12.
Wednesday..Cloudy. 60 percent chance of showers early in the morning.
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
in the morning. High 18. UV index 5 or moderate.

Halton Hills - Milton.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h gusting to 40. High 22. Humidex 28. UV index 6 or
high.
Tonight..Increasing cloudiness. Showers beginning overnight. Risk of
a thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 13.
Wednesday..Cloudy. 60 percent chance of showers early in the morning.
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
in the morning. High 23. Humidex 28. UV index 5 or moderate.

Mississauga - Brampton.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h gusting to 40. High 23. Humidex 29. UV index 6 or
high.
Tonight..A few clouds. Increasing cloudiness late this evening then
showers beginning overnight. Risk of a thunderstorm overnight. Local
amount 10 to 20 mm. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 13.
Wednesday..Cloudy. 60 percent chance of showers early in the morning.
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
in the morning. High 23. Humidex 28. UV index 5 or moderate.

Caledon.
Today..Mainly cloudy. Wind southwest 30 km/h gusting to 50. High 19.
UV index 5 or moderate.
Tonight..Becoming cloudy late this evening with a few showers. Risk
of a thunderstorm late this evening and overnight. Local amount 10
to 20 mm. Wind southwest 20 km/h becoming light late this evening.
Low 12.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 22. Humidex 26. UV index 5 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h gusting to 40. High 21. Humidex 27. UV index 6 or
high.
Tonight..Partly cloudy. Showers beginning overnight. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 11.
Wednesday..Cloudy. 60 percent chance of showers early in the morning.
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
in the morning. High 21. Humidex 26. UV index 5 or moderate.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 21.
Humidex 27. UV index 5 or moderate.
Tonight..Mainly cloudy. Showers beginning overnight. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 11.
Wednesday..Cloudy. 60 percent chance of showers early in the morning.
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
in the morning. High 21. Humidex 26. UV index 5 or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 19.
UV index 7 or high.
Tonight..Mainly cloudy. Showers beginning overnight. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 11.
Wednesday..Cloudy. 60 percent chance of showers early in the morning.
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
in the morning. High 21. Humidex 26. UV index 3 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. Wind southwest 20 km/h gusting to 40. High 21. Humidex
27. UV index 5 or moderate.
Tonight..Mainly cloudy. Showers beginning overnight. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 11.
Wednesday..Cloudy. 60 percent chance of showers early in the morning.
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
in the morning. High 21. Humidex 26. UV index 5 or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 20. Humidex 25. UV index 5 or moderate.
Tonight..Becoming cloudy this evening with a few showers and
thunderstorms. Local amount 30 mm. Wind southwest 20 km/h becoming
light late this evening. Low 8.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 18. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 20. Humidex 26. UV index 5 or moderate.
Tonight..Becoming cloudy this evening with a few showers and
thunderstorms. Local amount 30 mm. Wind southwest 20 km/h becoming
light late this evening. Low 8.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
Temperature steady near 18. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 22. Humidex 30. UV index 6 or high.
Tonight..Becoming cloudy this evening with a few showers and
thunderstorms. Local amount 30 mm. Wind southwest 20 km/h becoming
light late this evening. Low 14.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 19. UV index 6 or high.

Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 20. Humidex 26. UV index 6 or high.
Tonight..Becoming cloudy this evening with a few showers and
thunderstorms. Local amount 30 mm. Wind southwest 20 km/h becoming
light late this evening. Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 18. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 21. Humidex 27. UV index 6 or high.
Tonight..Becoming cloudy late this evening with a few showers and
thunderstorms. Local amount 30 mm. Wind southwest 20 km/h becoming
light late this evening. Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 21. Humidex 26. UV index 5 or moderate.

Guelph - Erin - Southern Wellington County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
southwest 30 km/h gusting to 50. High 21. Humidex 27. UV index 6 or
high.
Tonight..Increasing cloudiness. A few showers beginning late this
evening. Risk of a thunderstorm late this evening and overnight.
Local amount 10 to 20 mm. Wind southwest 20 km/h becoming light late
this evening. Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 21. Humidex 26. UV index 5 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. Wind southwest 30 km/h gusting to 50. High 18. UV
index 5 or moderate.
Tonight..Mainly cloudy. A few showers beginning late this evening.
Risk of a thunderstorm late this evening and overnight. Local amount
10 to 20 mm. Wind southwest 20 km/h becoming light late this
evening. Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 18. UV index 5 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. Wind southwest 30 km/h gusting to 50. High 17. UV
index 5 or moderate.
Tonight..Becoming cloudy late this evening with a few showers. Risk
of a thunderstorm late this evening and overnight. Local amount 10
to 20 mm. Wind southwest 20 km/h becoming light late this evening.
Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 21. Humidex 25. UV index 5 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. Wind southwest 30 km/h gusting to 50. High 16. UV
index 5 or moderate.
Tonight..Mainly cloudy. A few showers beginning late this evening.
Risk of a thunderstorm late this evening and overnight. Local amount
10 to 20 mm. Wind southwest 20 km/h becoming light late this
evening. Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 21. Humidex 25. UV index 5 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Cloudy. Wind southwest 20 km/h gusting to 40. High 19. UV
index 5 or moderate.
Tonight..Mainly cloudy. A few showers beginning late this evening.
Risk of a thunderstorm late this evening and overnight. Local amount
10 to 20 mm. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 8.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning.
High 19. UV index 5 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. Wind southwest 20 km/h gusting to 40. High 14. UV
index 4 or moderate.
Tonight..Mainly cloudy. A few showers beginning late this evening.
Risk of a thunderstorm late this evening and overnight. Local amount
10 to 20 mm. Wind southwest 20 km/h becoming light this evening.
Low 9.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 14. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy. Wind southwest 20 km/h gusting to 40. Temperature
steady near 15. UV index 4 or moderate.
Tonight..Cloudy. A few showers beginning late this evening. Risk of a
thunderstorm late this evening and overnight. Wind southwest 20 km/h
becoming light this evening. Low plus 3.
Wednesday..A few showers ending in the morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 7. UV
index 3 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. Wind southwest 20 km/h gusting to 40. High 16. UV
index 4 or moderate.
Tonight..Mainly cloudy. A few showers beginning late this evening.
Risk of a thunderstorm late this evening and overnight. Local amount
10 to 20 mm. Wind southwest 20 km/h becoming light this evening.
Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 19. UV index 4 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 40 percent chance of showers near noon. Wind southwest
20 km/h gusting to 40. High 15. UV index 4 or moderate.
Tonight..Cloudy. A few showers beginning late this evening. Risk of a
thunderstorm late this evening and overnight. Wind southwest 20 km/h
becoming light this evening. Low 7.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 14. UV index 3 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind becoming southwest 20 km/h gusting to 40 this afternoon.
High 16. UV index 5 or moderate.
Tonight..Cloudy. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 7.
Wednesday..Cloudy. 40 percent chance of showers early in the morning
and late in the afternoon. Risk of a thunderstorm early in the
morning. High 19. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind becoming southwest 20 km/h gusting to 40 this afternoon.
High 13. UV index 4 or moderate.
Tonight..Cloudy. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening. Low
plus 5.
Wednesday..Cloudy. 40 percent chance of showers early in the morning
and late in the afternoon. Risk of a thunderstorm early in the
morning. High 13. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind becoming southwest 20 km/h gusting to 40 this afternoon.
High 11. UV index 5 or moderate.
Tonight..Cloudy. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 8.
Wednesday..Cloudy. 40 percent chance of showers early in the morning
and late in the afternoon. Risk of a thunderstorm early in the
morning. High 13. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Showers ending early this afternoon then mainly cloudy. Risk
of a thunderstorm near noon. Fog patches dissipating near noon. Wind
southwest 20 km/h gusting to 40. High 17. UV index 5 or moderate. Tonight..Mainly cloudy. Showers beginning before morning. Risk of a
thunderstorm before morning. Local amount 5 to 10 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 7.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. Local amount 5 to 10 mm. Wind
becoming southwest 20 km/h in the morning. High 18. UV index 3 or
moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Showers ending early this afternoon then mainly cloudy. Risk
of a thunderstorm near noon. Fog patches dissipating near noon. Wind
southwest 20 km/h gusting to 40. High 16. UV index 5 or moderate. Tonight..Mainly cloudy. Showers beginning before morning. Risk of a
thunderstorm before morning. Local amount 5 to 10 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 7.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. Local amount 5 to 10 mm. Wind
becoming southwest 20 km/h in the morning. High 18. UV index 3 or
moderate.

Picton - Sandbanks Park.
Today..Showers ending early this afternoon then mainly cloudy. Risk
of a thunderstorm near noon. Fog patches dissipating near noon. Wind
southwest 20 km/h gusting to 40. High 16. UV index 5 or moderate. Tonight..Mainly cloudy. Showers beginning before morning. Risk of a
thunderstorm before morning. Local amount 5 to 10 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 7.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. Local amount 5 to 10 mm. Wind
becoming southwest 20 km/h in the morning. High 18. UV index 3 or
moderate.

Napanee - Consecon.
Today..Showers ending early this afternoon then mainly cloudy. Risk
of a thunderstorm near noon. Fog patches dissipating near noon. Wind
southwest 20 km/h gusting to 40. High 16. UV index 5 or moderate. Tonight..Mainly cloudy. Showers beginning before morning. Risk of a
thunderstorm before morning. Local amount 5 to 10 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 7.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. Local amount 5 to 10 mm. Wind
becoming southwest 20 km/h in the morning. High 18. UV index 3 or
moderate.

Kingston - Odessa - Frontenac Islands.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 14. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers early this evening and
before morning. Risk of a thunderstorm before morning. Low 8. Wednesday..Cloudy. 60 percent chance of showers in the morning with
risk of a thunderstorm. Wind becoming southwest 20 km/h near noon.
Temperature steady near 13. UV index 3 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind becoming southwest 20 km/h this afternoon. High 19. UV index 5
or moderate.
Tonight..Cloudy. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 11.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 19. UV index 4 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind becoming southwest 20 km/h this afternoon. High 16. UV index 5
or moderate.
Tonight..Cloudy. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 7.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 16. UV index 3 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind becoming southwest 20 km/h this afternoon. High 19. UV index 5
or moderate.
Tonight..Cloudy. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 12.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 18. UV index 3 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind becoming southwest 20 km/h this afternoon. High 17. UV index 5
or moderate.
Tonight..Cloudy. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 9.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 17. UV index 3 or moderate.

Stirling - Tweed - Madoc.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm early this afternoon. Wind becoming southwest 20 km/h
this afternoon. High 17. UV index 4 or moderate.
Tonight..Cloudy. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 9.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 17. UV index 3 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers early this evening and
before morning. Risk of a thunderstorm before morning. Low 9. Wednesday..Cloudy. 60 percent chance of showers in the morning with
risk of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 15. UV index 3 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm early this afternoon. High 18. UV index 4 or moderate. Tonight..Cloudy. Showers beginning overnight. Risk of a thunderstorm
overnight. Low 7.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 16. UV index 3 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm near noon. Amount 10 to 20 mm. High 16. UV index 3 or
moderate.
Tonight..Cloudy. 60 percent chance of showers before morning. Low 7. Wednesday..Cloudy. 60 percent chance of showers in the morning.
High 16. UV index 3 or moderate.

Continued in next message...

--- up 23 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 141930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 14 April 2026 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.

City of Toronto.
Tonight..Clear. Increasing cloudiness this evening then showers
beginning overnight. Risk of a thunderstorm overnight. Local amount
10 to 20 mm. Wind west 40 km/h gusting to 60 becoming light early
this evening. Low 9.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early in the morning. High 21. UV index 4 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 13.

Windsor - Leamington - Essex County.
Tonight..Mainly cloudy with 30 percent chance of showers this
evening. Showers with thunderstorms beginning late this evening.
Risk of a thunderstorm this evening. Local amount 30 mm. Wind
southwest 20 km/h gusting to 40 becoming southeast 20 late this
evening then becoming southwest 20 gusting to 40. Low 17.
Wednesday..Showers with a few thunderstorms ending in the morning
then cloudy with 60 percent chance of showers or thunderstorms.
Local amount 10 mm. Wind becoming southwest 20 km/h gusting to 40 in
the morning. High 24. Humidex 29. UV index 5 or moderate.
Wednesday night..Showers with thunderstorms. Wind becoming south
30 km/h before morning. Low 18.

Chatham-Kent - Rondeau Park.
Tonight..Cloudy with 30 percent chance of showers this evening.
Showers with thunderstorms beginning late this evening. Risk of a
thunderstorm this evening. Local amount 30 mm. Wind northwest
20 km/h gusting to 40 becoming south 30 early this evening. Low 14. Wednesday..Showers with a few thunderstorms ending in the morning
then cloudy with 60 percent chance of showers or thunderstorms.
Local amount 10 mm. Wind southwest 30 km/h becoming light in the
afternoon. Wind becoming southwest 30 late in the afternoon.
High 22. Humidex 28. UV index 6 or high.
Wednesday night..Showers with thunderstorms. Wind southwest 30 km/h
becoming light in the evening. Low 14.

Sarnia - Petrolia - Western Lambton County.
Tonight..Cloudy with 30 percent chance of showers this evening.
Showers with thunderstorms beginning late this evening. Risk of a
thunderstorm this evening. Local amount 30 mm. Temperature rising
to 16 by morning.
Wednesday..Showers with a few thunderstorms ending in the morning
then cloudy with 60 percent chance of showers or thunderstorms.
Local amount 10 mm. Wind becoming south 30 km/h gusting to 50 in the
afternoon. High 21. Humidex 26. UV index 6 or high.
Wednesday night..Showers with thunderstorms. Wind becoming south
20 km/h near midnight. Low 14.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Mainly cloudy with 30 percent chance of showers this
evening. Showers with thunderstorms beginning late this evening.
Risk of a thunderstorm this evening. Local amount 30 mm. Wind west
30 km/h gusting to 50 becoming light after midnight. Low 15. Wednesday..Showers with a few thunderstorms ending in the morning
then cloudy with 60 percent chance of showers or thunderstorms.
Local amount 10 mm. Wind becoming southwest 20 km/h late in the
afternoon. High 21. Humidex 27. UV index 6 or high.
Wednesday night..Showers with thunderstorms. Wind southwest 20 km/h
becoming light in the evening. Low 16.

Rodney - Shedden - Western Elgin County.
Tonight..Cloudy with 30 percent chance of showers this evening.
Showers with thunderstorms beginning late this evening. Risk of a
thunderstorm this evening. Local amount 30 mm. Wind northwest
20 km/h becoming light early this evening. Low 11.
Wednesday..Showers with a few thunderstorms ending in the morning
then cloudy with 60 percent chance of showers or thunderstorms.
Local amount 10 mm. Wind southwest 20 km/h becoming light in the
afternoon. Wind becoming southwest 30 late in the afternoon.
High 21. Humidex 26. UV index 6 or high.
Wednesday night..Showers with thunderstorms. Wind southwest 30 km/h
becoming light in the evening. Low 15.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy with 30 percent chance of showers this
evening. Showers with thunderstorms beginning late this evening.
Risk of a thunderstorm this evening. Local amount 30 mm. Wind
northwest 20 km/h becoming light early this evening. Low 12. Wednesday..Showers with a few thunderstorms ending in the morning
then cloudy with 60 percent chance of showers or thunderstorms.
Local amount 10 mm. High 20. Humidex 25. UV index 6 or high.
Wednesday night..Showers with thunderstorms. Low 14.

Strathroy - Komoka - Western Middlesex County.
Tonight..Mainly cloudy with 30 percent chance of showers this
evening. Showers with thunderstorms beginning late this evening.
Risk of a thunderstorm this evening. Local amount 30 mm. Wind north
20 km/h becoming light early this evening. Wind becoming south 20
gusting to 40 late this evening. Low 15.
Wednesday..Showers with a few thunderstorms ending in the morning
then cloudy with 60 percent chance of showers or thunderstorms.
Local amount 10 mm. Wind becoming south 20 km/h gusting to 40 in the
morning. High 21. Humidex 27. UV index 6 or high.
Wednesday night..Showers with thunderstorms. Low 16.

London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy with 30 percent chance of showers this
evening. Showers with thunderstorms beginning late this evening.
Risk of a thunderstorm this evening. Local amount 30 mm. Wind west
20 km/h gusting to 40 becoming light early this evening. Wind
becoming southwest 20 after midnight. Low 15.
Wednesday..Showers with a few thunderstorms ending in the morning
then cloudy with 60 percent chance of showers or thunderstorms.
Local amount 10 mm. Wind west 20 km/h becoming south 20 in the
afternoon. High 21. Humidex 26. UV index 6 or high.
Wednesday night..Showers with thunderstorms. Low 14.

Simcoe - Delhi - Norfolk.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. A few showers with thunderstorms beginning late this
evening. Risk of a thunderstorm early this evening. Local amount
30 mm. Wind northwest 20 km/h gusting to 40 becoming east 20 gusting
to 40 late this evening then light after midnight. Low 14.
Wednesday..Cloudy with 60 percent chance of showers or thunderstorms.
Wind becoming southwest 20 km/h late in the afternoon. High 18. UV
index 6 or high.
Wednesday night..Showers with thunderstorms. Wind southwest 20 km/h
becoming light in the evening. Low 14.

Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers with thunderstorms beginning after midnight. Risk
of a thunderstorm early this evening. Local amount 30 mm. Wind west
30 km/h gusting to 50 becoming light after midnight. Low 13.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h late in the morning.
High 21. Humidex 26. UV index 6 or high.
Wednesday night..Showers with risk of a thunderstorm. Wind south
20 km/h becoming light in the evening. Low 15.

Woodstock - Tillsonburg - Oxford County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. A few showers with thunderstorms beginning late this
evening. Risk of a thunderstorm early this evening. Local amount
30 mm. Wind west 30 km/h gusting to 50 becoming light early this
evening. Wind becoming southeast 30 gusting to 50 late this evening.
Low 15.
Wednesday..Cloudy with 60 percent chance of showers or thunderstorms.
High 21. Humidex 27. UV index 6 or high.
Wednesday night..Showers with thunderstorms. Low 14.

Brantford - County of Brant.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. A few showers with thunderstorms beginning late this
evening. Risk of a thunderstorm early this evening. Local amount
30 mm. Wind west 30 km/h gusting to 50 becoming light this evening.
Low 15.
Wednesday..Cloudy with 60 percent chance of showers or thunderstorms.
High 21. Humidex 27. UV index 5 or moderate.
Wednesday night..Showers with thunderstorms. Low 14.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers with thunderstorms beginning after midnight. Risk
of a thunderstorm early this evening. Local amount 30 mm. Wind west
40 km/h gusting to 60 becoming south 20 early this evening then
light this evening. Low 13.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h late in the morning.
High 19. UV index 6 or high.
Wednesday night..Showers with risk of a thunderstorm. Wind becoming
south 20 km/h near midnight. Low 15.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers with thunderstorms beginning after midnight. Risk
of a thunderstorm early this evening. Local amount 30 mm. Wind west
40 km/h gusting to 60 becoming light early this evening. Low 13. Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. High 19. UV index 4 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h after midnight. Low 15.

City of Hamilton.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers with thunderstorms beginning after midnight. Risk
of a thunderstorm early this evening. Local amount 30 mm. Wind west
30 km/h gusting to 50 becoming light this evening. Low 13.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. High 23. Humidex 25. UV index 5 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Wind becoming
south 20 km/h near midnight. Low 14.

Burlington - Oakville.
Tonight..Clear. Increasing cloudiness this evening then showers
beginning overnight. Risk of a thunderstorm overnight. Local amount
10 to 20 mm. Wind west 30 km/h gusting to 50 becoming light this
evening. Low 7.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early in the morning. High 20. UV index 4 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 11.

Halton Hills - Milton.
Tonight..Clear. Increasing cloudiness this evening then showers
beginning overnight. Risk of a thunderstorm overnight. Local amount
10 to 20 mm. Wind west 30 km/h gusting to 50 becoming light this
evening. Low 10.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early in the morning. High 21. Humidex 27. UV index 4
or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 13.

Mississauga - Brampton.
Tonight..Clear. Increasing cloudiness this evening then showers
beginning overnight. Risk of a thunderstorm overnight. Local amount
10 to 20 mm. Wind west 40 km/h gusting to 60 becoming light this
evening. Low 10.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early in the morning. High 21. Humidex 27. UV index 4
or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 13.

Caledon.
Tonight..A few clouds. Increasing cloudiness this evening then
showers beginning late this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 20 mm. Wind west
30 km/h gusting to 50 becoming light this evening. Low 10.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early in the morning. High 19. UV index 4 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 16.

Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Increasing cloudiness this evening then
showers beginning overnight. Risk of a thunderstorm overnight. Local
amount 10 to 20 mm. Wind west 30 km/h gusting to 50 becoming north
20 gusting to 40 then light this evening. Low 8.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early in the morning. High 21. Humidex 26. UV index 4
or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 11.

Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. Becoming cloudy this evening. Showers
beginning overnight. Risk of a thunderstorm overnight. Local amount
10 to 20 mm. Wind northwest 30 km/h gusting to 50 becoming light
this evening. Low 8.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early in the morning. High 20. Humidex 25. UV index 4
or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 13.

Pickering - Oshawa - Southern Durham Region.
Tonight..Mainly cloudy. Showers beginning overnight. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind west 30 km/h
gusting to 50 becoming north 20 gusting to 40 then light this
evening. Low 9.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early in the morning. High 17. UV index 3 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 11.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Partly cloudy. Becoming cloudy this evening. Showers
beginning overnight. Risk of a thunderstorm overnight. Local amount
10 to 20 mm. Wind northwest 30 km/h gusting to 50 becoming light
this evening. Low 8.
Wednesday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early in the morning. High 20. Humidex 25. UV index 4
or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 13.

Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. Becoming cloudy this evening with showers and
thunderstorms. Local amount 30 mm. Wind becoming south 30 km/h late
this evening. Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind south 20 km/h becoming light late in the morning.
High 19. UV index 5 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Wind becoming
south 20 km/h before morning. Low 13.

Wingham - Blyth - Northern Huron County.
Tonight..A few clouds. Increasing cloudiness this evening then
showers with thunderstorms beginning late this evening. Local amount
30 mm. Wind becoming southeast 20 km/h late this evening. Low 12. Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h late in the morning.
High 19. UV index 4 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 15.

Stratford - Mitchell - Southern Perth County.
Tonight..A few clouds. Increasing cloudiness this evening then
showers with thunderstorms beginning late this evening. Local amount
30 mm. Wind northwest 20 km/h gusting to 40 becoming light this
evening. Wind becoming east 20 after midnight. Low 15.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind west 20 km/h becoming south 20 in the afternoon.
High 19. UV index 6 or high.
Wednesday night..Showers with risk of a thunderstorm. Low 15.

Listowel - Milverton - Northern Perth County.
Tonight..A few clouds. Increasing cloudiness this evening then
showers with thunderstorms beginning late this evening. Local amount
30 mm. Wind west 20 km/h becoming light early this evening. Low 13. Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming west 20 km/h late in the morning.
High 18. UV index 5 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 15.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Increasing cloudiness this evening then showers with
thunderstorms beginning late this evening. Local amount 30 mm. Wind
west 30 km/h gusting to 50 becoming south 20 late this evening then
light after midnight. Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 late in the
morning. High 20. Humidex 25. UV index 5 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 13.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Increasing cloudiness this evening then showers
beginning late this evening. Risk of a thunderstorm late this
evening and overnight. Local amount 10 to 20 mm. Wind west 30 km/h
gusting to 50 becoming light this evening. Low 11.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early in the morning. High 20. Humidex 25. UV index 5
or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 13.

Mount Forest - Arthur - Northern Wellington County.
Tonight..A few clouds. Increasing cloudiness this evening then
showers beginning late this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 20 mm. Wind west
20 km/h becoming light early this evening. Low 12.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
late in the morning. High 18. UV index 4 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 13.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..A few clouds. Increasing cloudiness this evening then
showers beginning late this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 20 mm. Wind west
20 km/h gusting to 40 becoming north 20 then light this evening.
Low 10.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early in the morning. High 19. UV index 4 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 15.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..A few clouds. Increasing cloudiness this evening then
showers beginning late this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 20 mm. Wind west
20 km/h gusting to 40 becoming light this evening. Low 10.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
in the afternoon. High 19. UV index 4 or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 15.

Innisfil - New Tecumseth - Angus.
Tonight..Mainly cloudy. Showers beginning late this evening. Risk of
a thunderstorm late this evening and overnight. Local amount 10 to
20 mm. Wind northwest 20 km/h gusting to 40 becoming light early
this evening. Low 8.
Wednesday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early in the morning. High 20. Humidex 25. UV index 3
or moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 16.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Mainly cloudy. Showers beginning late this evening. Risk of
a thunderstorm late this evening and overnight. Local amount 10 to
20 mm. Wind becoming southeast 20 km/h after midnight. Low 8. Wednesday..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h becoming light late in the morning. High 13. UV index 4 or
moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 11.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. A few showers beginning late this evening. Risk of a
thunderstorm late this evening and overnight. Local amount 10 to
15 mm. Wind becoming east 20 km/h after midnight. Temperature steady
near 6.
Wednesday..Cloudy. 40 percent chance of showers early in the morning
and late in the afternoon. High 8. UV index 3 or moderate.
Wednesday night..Cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low plus 4.

Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. Becoming cloudy this evening with showers.
Risk of a thunderstorm late this evening and overnight. Local amount
10 to 20 mm. Wind west 20 km/h becoming light early this evening.
Wind becoming south 20 gusting to 40 after midnight. Low 10.
Wednesday..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h becoming light late in the morning. High 17. UV index 4 or
moderate.
Wednesday night..Showers with risk of a thunderstorm. Low 16.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. A few showers beginning late this evening. Risk of a
thunderstorm late this evening and overnight. Local amount 10 to
15 mm. Low 7.
Wednesday..Cloudy. 40 percent chance of showers early in the morning
and late in the afternoon. High 13. UV index 3 or moderate.
Wednesday night..Cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 10.

Barrie - Collingwood - Hillsdale.
Tonight..Cloudy. A few showers beginning overnight. Risk of a
thunderstorm overnight. Wind west 20 km/h gusting to 40 becoming
north 20 then light this evening. Low 7.
Wednesday..Cloudy. 40 percent chance of showers early in the morning
and late in the afternoon. Risk of a thunderstorm early in the
morning. High 15. UV index 3 or moderate.
Wednesday night..Cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 12.

Midland - Coldwater - Orr Lake.
Tonight..Cloudy. A few showers beginning overnight. Risk of a
thunderstorm overnight. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 7.
Wednesday..Cloudy. 40 percent chance of showers early in the morning
and late in the afternoon. Risk of a thunderstorm early in the
morning. High 13. UV index 4 or moderate.
Wednesday night..Cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 9.

Orillia - Lagoon City - Washago.
Tonight..Cloudy. A few showers beginning overnight. Risk of a
thunderstorm overnight. Wind west 30 km/h becoming light this
evening. Low 7.
Wednesday..Cloudy. 40 percent chance of showers early in the morning
and late in the afternoon. Risk of a thunderstorm early in the
morning. High 13. UV index 3 or moderate.
Wednesday night..Cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 9.

Cobourg - Colborne - Western Northumberland County.
Tonight..Mainly cloudy. A few showers beginning before morning. Risk
of a thunderstorm before morning. Local amount 5 mm. Wind southwest
30 km/h gusting to 50 becoming light early this evening. Low 7.
Wednesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm in the morning. Local amount 5 to 10 mm. High 15. UV
index 4 or moderate.
Wednesday night..Cloudy. A few showers beginning in the evening. Risk
of a thunderstorm late in the evening and overnight. Low 11.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Mainly cloudy. A few showers beginning before morning. Risk
of a thunderstorm before morning. Local amount 5 mm. Wind southwest
30 km/h gusting to 50 becoming light early this evening. Low 7.
Wednesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm in the morning. Local amount 5 to 10 mm. High 15. UV
index 4 or moderate.
Wednesday night..Cloudy. A few showers beginning in the evening. Risk
of a thunderstorm late in the evening and overnight. Low 11.

Picton - Sandbanks Park.
Tonight..Mainly cloudy. A few showers beginning before morning. Risk
of a thunderstorm before morning. Local amount 5 mm. Wind southwest
30 km/h gusting to 50 becoming light early this evening. Low 7.
Wednesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm in the morning. Local amount 5 to 10 mm. High 15. UV
index 4 or moderate.
Wednesday night..Cloudy. A few showers beginning in the evening. Risk
of a thunderstorm late in the evening and overnight. Low 9.

Napanee - Consecon.
Tonight..Mainly cloudy. A few showers beginning before morning. Risk
of a thunderstorm before morning. Local amount 5 mm. Wind southwest
30 km/h gusting to 50 becoming light early this evening. Low 7.
Wednesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm in the morning. Local amount 5 to 10 mm. High 15. UV
index 4 or moderate.
Wednesday night..Cloudy. A few showers beginning in the evening. Risk
of a thunderstorm late in the evening and overnight. Low 9.

Kingston - Odessa - Frontenac Islands.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Wind west 20 km/h gusting to 40 becoming northeast 20 early this
evening then light late this evening. Low 7.
Wednesday..A few showers ending in the afternoon then cloudy. Risk of
a thunderstorm in the morning. High 15. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 9.

Lindsay - Southern Kawartha Lakes.
Tonight..Cloudy. A few showers beginning overnight. Risk of a
thunderstorm overnight. Wind west 30 km/h gusting to 50 becoming
light this evening. Low 6.
Wednesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 18. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Low 10.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Cloudy. A few showers beginning overnight. Risk of a
thunderstorm overnight. Wind west 30 km/h gusting to 50 becoming
light this evening. Low 6.
Wednesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 16. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Low 10.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Cloudy. A few showers beginning overnight. Risk of a
thunderstorm overnight. Wind west 30 km/h gusting to 50 becoming
light this evening. Low 6.
Wednesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 18. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Low 10.

Apsley - Woodview - Northern Peterborough County.
Tonight..Cloudy. A few showers beginning overnight. Risk of a
thunderstorm overnight. Wind northwest 30 km/h gusting to 50
becoming light early this evening. Low plus 5.
Wednesday..A few showers ending in the morning then cloudy. Risk of a
thunderstorm early in the morning. High 15. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Low 11.

Stirling - Tweed - Madoc.
Tonight..Cloudy. Showers beginning before morning. Risk of a
thunderstorm before morning. Wind west 30 km/h gusting to 50
becoming north 20 then light this evening. Low 7.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm in the morning. High 16. UV index 4 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Low 11.

Tamworth - Sydenham - South Frontenac.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Wind west 30 km/h gusting to 70 becoming north 20 then light this
evening. Low 7.
Wednesday..A few showers ending in the afternoon then cloudy. Risk of
a thunderstorm in the morning. High 16. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 11.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning before morning. Risk of a thunderstorm before
morning. Wind west 20 km/h gusting to 40 becoming light early this
evening. Low plus 5.
Wednesday..Showers ending in the morning then cloudy. Risk of a
thunderstorm in the morning. High 12. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Low 10.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Cloudy. 40 percent chance of showers early this evening and
before morning. Wind north 20 km/h becoming light early this
evening. Low plus 5.
Wednesday..Cloudy. 70 percent chance of showers in the morning.
High 14. UV index 3 or moderate.
Wednesday night..Cloudy with 60 percent chance of showers. Low 9.

Gananoque - Mallorytown.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Wind southwest 30 km/h gusting to 50 becoming north 20 early this
evening then light late this evening. Low 6.
Wednesday..A few showers ending in the afternoon then cloudy. Risk of
a thunderstorm in the morning. High 12. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 9.

Brockville - Prescott.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Wind southwest 30 km/h gusting to 50 becoming north 20 then light
this evening. Low 6.
Wednesday..A few showers ending in the afternoon then cloudy. Risk of
a thunderstorm in the morning. High 12. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 9.

Westport - Charleston Lake.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Wind west 30 km/h gusting to 50 becoming north 20 gusting to 40 then
light this evening. Low 6.
Wednesday..A few showers ending in the afternoon then cloudy. Risk of
a thunderstorm in the morning. High 12. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 9.

Merrickville-Wolford - Kemptville.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Low 6.
Wednesday..A few showers ending in the afternoon then cloudy. Risk of
a thunderstorm in the morning. High 11. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 8.

Ottawa North - Kanata - Orléans.
Tonight..Showers ending early this evening then cloudy. Wind north
20 km/h becoming light this evening. Low plus 5.
Wednesday..A few showers ending in the afternoon then cloudy.
High 11. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 8.

Ottawa South - Richmond - Metcalfe.
Tonight..Showers ending early this evening then cloudy. Wind north
20 km/h becoming light this evening. Low plus 5.
Wednesday..A few showers ending in the afternoon then cloudy.
High 11. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 8.

Gatineau.
Tonight..Showers ending early this evening then cloudy. Low plus 5. Wednesday..A few showers ending in the afternoon then cloudy.
High 13. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 8.

Prescott and Russell.
Tonight..Showers ending early this evening then cloudy. Wind north
20 km/h becoming light this evening. Low 6.
Wednesday..A few showers ending in the afternoon then cloudy.
High 11. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 8.

Morrisburg - Long Sault.
Tonight..Showers ending early this evening then cloudy. Low plus 5. Wednesday..A few showers ending in the afternoon then cloudy.
High 12. UV index 3 or moderate.
Wednesday night..Cloudy. 60 percent chance of showers overnight.
Low 7.

Continued in next message...

--- up 4 hours, 53 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 150900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 15 April 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Showers ending this morning then cloudy. 30 percent chance of
showers late this afternoon. Risk of a thunderstorm early this
morning. Local amount 5 to 10 mm. High 21. UV index 4 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Low 13.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h late in the afternoon. High 20. UV index 3 or
moderate.

Windsor - Leamington - Essex County.
Today..Showers with a few thunderstorms ending this morning then
cloudy with 60 percent chance of showers or thunderstorms. Wind
becoming southwest 20 km/h gusting to 40 this morning. High 24.
Humidex 29. UV index 5 or moderate.
Tonight..Showers with thunderstorms. Wind becoming south 30 km/h
before morning. Low 18.
Thursday..Showers with thunderstorms. Wind south 30 km/h. High 21.
Humidex 26. UV index 3 or moderate.

Chatham-Kent - Rondeau Park.
Today..Showers with a few thunderstorms ending this morning then
cloudy with 60 percent chance of showers or thunderstorms. Wind west
30 km/h becoming light this afternoon. Wind becoming southwest 30
late this afternoon. High 22. Humidex 28. UV index 6 or high.
Tonight..Showers with thunderstorms. Wind southwest 30 km/h becoming
light this evening. Low 14.
Thursday..Showers with thunderstorms. Wind becoming southwest 20 km/h
in the morning. High 20. Humidex 25. UV index 3 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..Cloudy with 60 percent chance of showers or thunderstorms.
Wind becoming south 30 km/h gusting to 50 this afternoon. High 21.
Humidex 26. UV index 6 or high.
Tonight..Showers with thunderstorms. Wind becoming south 20 km/h late
this evening. Low 14.
Thursday..Showers with thunderstorms. Wind becoming southwest 20 km/h
late in the morning. High 19. UV index 3 or moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy with 60 percent chance of showers or thunderstorms.
Wind becoming southwest 20 km/h late this afternoon. High 21.
Humidex 27. UV index 6 or high.
Tonight..Showers with thunderstorms. Wind southwest 20 km/h becoming
light this evening. Low 16.
Thursday..Showers with thunderstorms. Wind becoming southwest 30 km/h
late in the morning. High 19. UV index 3 or moderate.

Rodney - Shedden - Western Elgin County.
Today..Showers with a few thunderstorms ending this morning then
cloudy with 60 percent chance of showers or thunderstorms. Wind
becoming southwest 30 km/h this morning. High 21. Humidex 26. UV
index 6 or high.
Tonight..Showers with thunderstorms. Wind southwest 30 km/h becoming
light this evening. Low 15.
Thursday..Showers with thunderstorms. Wind becoming southwest 20 km/h
in the afternoon. High 17. UV index 3 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Showers with a few thunderstorms ending this morning then
cloudy with 60 percent chance of showers or thunderstorms. High 20.
Humidex 25. UV index 6 or high.
Tonight..Showers with thunderstorms. Low 14.
Thursday..Showers with thunderstorms. Wind becoming southwest 20 km/h
in the afternoon. High 16. UV index 3 or moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Showers ending this morning then cloudy with 60 percent chance
of showers or thunderstorms. Risk of a thunderstorm early this
morning. Wind becoming south 20 km/h gusting to 40 this morning.
High 21. Humidex 27. UV index 6 or high.
Tonight..Showers with thunderstorms. Low 16.
Thursday..Showers with thunderstorms. Wind becoming southwest 30 km/h
in the afternoon. High 20. Humidex 26. UV index 3 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Showers ending this morning then cloudy with 60 percent chance
of showers or thunderstorms. Risk of a thunderstorm early this
morning. Wind west 20 km/h becoming south 20 this afternoon.
High 21. Humidex 26. UV index 6 or high.
Tonight..Showers with thunderstorms. Low 14.
Thursday..Showers with thunderstorms. Wind becoming southwest 30 km/h
late in the morning. High 19. UV index 3 or moderate.

Simcoe - Delhi - Norfolk.
Today..A few showers with thunderstorms ending this morning then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
this afternoon. Wind becoming southwest 20 km/h late this afternoon.
High 18. UV index 6 or high.
Tonight..Showers with thunderstorms. Wind southwest 20 km/h becoming
light this evening. Low 14.
Thursday..Showers with thunderstorms. High 18. UV index 3 or
moderate.

Dunnville - Caledonia - Haldimand.
Today..Showers or thunderstorms early this morning then cloudy.
40 percent chance of showers late this afternoon. Local amount
10 mm. Wind becoming southwest 20 km/h late this morning. High 21.
Humidex 26. UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind south 20 km/h becoming light this evening. Low 15. Thursday..Showers with risk of a thunderstorm. Wind becoming west
30 km/h in the afternoon. High 19. UV index 3 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..A few showers with thunderstorms ending this morning then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
this afternoon. Local amount 5 to 10 mm. High 21. Humidex 27. UV
index 6 or high.
Tonight..Showers with thunderstorms. Local amount 5 to 10 mm. Low 14. Thursday..Showers with thunderstorms. Wind becoming southwest 30 km/h
late in the morning. High 19. UV index 3 or moderate.

Brantford - County of Brant.
Today..A few showers with thunderstorms ending this morning then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
this afternoon. Local amount 5 to 10 mm. High 21. Humidex 27. UV
index 5 or moderate.
Tonight..Showers with thunderstorms. Local amount 5 to 10 mm. Low 14. Thursday..Showers with thunderstorms. Wind becoming southwest 30 km/h
late in the morning. High 19. UV index 3 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Showers or thunderstorms early this morning then cloudy.
40 percent chance of showers late this afternoon. Local amount
10 mm. Wind becoming southwest 20 km/h late this morning. High 19.
UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind becoming south 20 km/h late this evening. Low 15. Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h in the afternoon. High 20. UV index 3 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers or thunderstorms early this morning then cloudy.
40 percent chance of showers late this afternoon. Local amount
10 mm. High 19. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind becoming northwest 20 km/h after midnight. Low 15. Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h in the morning. High 20. UV index 3 or moderate.

City of Hamilton.
Today..Showers or thunderstorms early this morning then cloudy.
40 percent chance of showers late this afternoon. Local amount
10 mm. High 23. Humidex 25. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind becoming south 20 km/h late this evening. Low 14. Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 30 km/h in the morning. High 20. Humidex 25. UV index 3 or
moderate.

Burlington - Oakville.
Today..Showers ending this morning then cloudy. 30 percent chance of
showers late this afternoon. Risk of a thunderstorm early this
morning. Local amount 5 to 10 mm. High 20. UV index 4 or moderate. Tonight..Showers with risk of a thunderstorm. Amount 5 to 10 mm.
Low 11.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h in the afternoon. High 15. UV index 3 or moderate.

Halton Hills - Milton.
Today..Showers ending this morning then cloudy. 30 percent chance of
showers late this afternoon. Risk of a thunderstorm early this
morning. Local amount 5 to 10 mm. High 21. Humidex 27. UV index 4 or
moderate.
Tonight..Showers with risk of a thunderstorm. Amount 5 to 10 mm.
Low 13.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h late in the afternoon. High 20. Humidex 25. UV
index 3 or moderate.

Mississauga - Brampton.
Today..Showers ending this morning then cloudy. 30 percent chance of
showers late this afternoon. Risk of a thunderstorm early this
morning. Local amount 5 to 10 mm. High 21. Humidex 27. UV index 4 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Low 13.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h late in the afternoon. High 20. Humidex 25. UV
index 3 or moderate.

Caledon.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers later this morning and late this afternoon. Risk
of a thunderstorm early this morning. Local amount 5 to 10 mm.
High 19. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Low 16.
Thursday..Showers with risk of a thunderstorm. High 19. UV index 3 or
moderate.

Vaughan - Richmond Hill - Markham.
Today..Showers ending this morning then cloudy. 30 percent chance of
showers late this afternoon. Risk of a thunderstorm early this
morning. Local amount 5 to 10 mm. High 21. Humidex 26. UV index 4 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Low 11.
Thursday..Showers with risk of a thunderstorm. High 19. UV index 3 or
moderate.

Newmarket - Georgina - Northern York Region.
Today..Showers ending this morning then cloudy. 30 percent chance of
showers late this afternoon. Risk of a thunderstorm early this
morning. High 20. Humidex 25. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. High 19. UV index 3 or
moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Showers ending this morning then cloudy. 30 percent chance of
showers late this afternoon. Risk of a thunderstorm early this
morning. Local amount 5 to 10 mm. High 17. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Low 11.
Thursday..Showers with risk of a thunderstorm. High 17. UV index 3 or
moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Showers ending this morning then cloudy. 30 percent chance of
showers late this afternoon. Risk of a thunderstorm early this
morning. High 20. Humidex 25. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. High 19. UV index 3 or
moderate.

Goderich - Bluewater - Southern Huron County.
Today..Cloudy with 40 percent chance of showers. Risk of
thunderstorms. Wind south 20 km/h becoming light late this morning.
High 19. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Wind becoming south
20 km/h before morning. Low 13.
Thursday..Showers with risk of a thunderstorm. Wind south 20 km/h
becoming light in the morning. Wind becoming southwest 30 in the
afternoon. High 15. UV index 3 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Cloudy with 40 percent chance of showers. Risk of
thunderstorms. Wind becoming southwest 20 km/h late this morning.
High 19. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 15.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h in the afternoon. High 18. UV index 3 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind west 20 km/h becoming south 20 this afternoon.
High 19. UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Low 15.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h in the afternoon. High 18. UV index 3 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming west 20 km/h late this morning. High 18.
UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 15.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 30 km/h late in the morning. High 18. UV index 3 or
moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Showers with thunderstorms ending early this morning then
cloudy with 40 percent chance of showers. Risk of a thunderstorm.
Wind becoming south 20 km/h gusting to 40 late this morning.
High 20. Humidex 25. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 30 km/h late in the afternoon. High 19. UV index 3 or
moderate.

Guelph - Erin - Southern Wellington County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers later this morning and late this afternoon. Risk
of a thunderstorm early this morning. High 20. Humidex 25. UV
index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 30 km/h late in the afternoon. High 19. UV index 3 or
moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers later this morning and late this afternoon. Risk
of a thunderstorm early this morning. Wind becoming southwest
20 km/h late this morning. High 18. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. High 17. UV index 3 or
moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers later this morning and late this afternoon. Risk
of a thunderstorm early this morning. High 19. UV index 4 or
moderate.
Tonight..Showers with risk of a thunderstorm. Low 15.
Thursday..Showers with risk of a thunderstorm. High 19. UV index 3 or
moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers later this morning and late this afternoon. Risk
of a thunderstorm early this morning. Wind becoming southwest
20 km/h this afternoon. High 19. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 15.
Thursday..Showers with risk of a thunderstorm. High 19. UV index 3 or
moderate.

Innisfil - New Tecumseth - Angus.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers later this morning and late this afternoon. Risk
of a thunderstorm early this morning. High 20. Humidex 25. UV
index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 16.
Thursday..Showers with risk of a thunderstorm. High 19. UV index 3 or
moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this morning. Wind south 20 km/h becoming light
late this morning. High 13. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 11.
Thursday..Showers with risk of a thunderstorm. High 15. UV index 3 or
moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..A few showers ending early this morning then cloudy with
40 percent chance of showers later this morning and late this
afternoon. High 8. UV index 3 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low plus 4.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming northeast 20 km/h late in the afternoon.
High plus 5. UV index 3 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers later this morning and late this afternoon. Risk
of a thunderstorm early this morning. Wind southwest 20 km/h
becoming light late this morning. High 17. UV index 4 or moderate. Tonight..Showers with risk of a thunderstorm. Low 16.
Thursday..Showers with risk of a thunderstorm. High 18. UV index 3 or
moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..A few showers ending early this morning then cloudy with
40 percent chance of showers later this morning and late this
afternoon. High 13. UV index 3 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 10.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 12. UV index 3 or moderate.

Barrie - Collingwood - Hillsdale.
Today..A few showers ending early this morning then cloudy with
40 percent chance of showers later this morning and late this
afternoon. Risk of a thunderstorm early this morning. High 15. UV
index 3 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 12.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Midland - Coldwater - Orr Lake.
Today..A few showers ending early this morning then cloudy with
40 percent chance of showers later this morning and late this
afternoon. Risk of a thunderstorm early this morning. High 13. UV
index 4 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 9.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 14. UV index 3 or moderate.

Orillia - Lagoon City - Washago.
Today..A few showers ending early this morning then cloudy with
40 percent chance of showers later this morning and late this
afternoon. Risk of a thunderstorm early this morning. High 13. UV
index 3 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 9.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 14. UV index 3 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..A few showers ending this morning then cloudy. Risk of a
thunderstorm this morning. Local amount 10 to 15 mm. High 15. UV
index 4 or moderate.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Low 11.
Thursday..Showers with risk of a thunderstorm. High 16. UV index 3 or
moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..A few showers ending this morning then cloudy. Risk of a
thunderstorm this morning. Local amount 10 to 15 mm. High 15. UV
index 4 or moderate.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Low 11.
Thursday..Showers with risk of a thunderstorm. High 16. UV index 3 or
moderate.

Picton - Sandbanks Park.
Today..A few showers ending this morning then cloudy. Risk of a
thunderstorm this morning. Local amount 10 to 15 mm. High 15. UV
index 4 or moderate.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Low 9.
Thursday..Showers with risk of a thunderstorm. High 16. UV index 3 or
moderate.

Napanee - Consecon.
Today..A few showers ending this morning then cloudy. Risk of a
thunderstorm this morning. Local amount 10 to 15 mm. High 15. UV
index 4 or moderate.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Low 9.
Thursday..Showers with risk of a thunderstorm. High 16. UV index 3 or
moderate.

Kingston - Odessa - Frontenac Islands.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. Risk of a thunderstorm this morning. High 15. UV
index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 9. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..A few showers ending this morning then cloudy. Risk of a
thunderstorm early this morning. High 18. UV index 3 or moderate. Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Low 10.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h late in the afternoon.
High 17. UV index 3 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A few showers ending this morning then cloudy. Risk of a
thunderstorm early this morning. High 16. UV index 3 or moderate. Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Low 10.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 17. UV index 3 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..A few showers ending this morning then cloudy. Risk of a
thunderstorm early this morning. High 18. UV index 3 or moderate. Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Low 10.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 17. UV index 3 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..A few showers ending this morning then cloudy. Risk of a
thunderstorm early this morning. High 15. UV index 3 or moderate. Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Low 11.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Stirling - Tweed - Madoc.
Today..Showers ending this morning then cloudy. Risk of a
thunderstorm this morning. High 16. UV index 4 or moderate.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Low 11.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 18. UV index 3 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. Risk of a thunderstorm this morning. High 16. UV
index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 11. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 18. UV index 3 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Showers ending this morning then cloudy. Risk of a
thunderstorm this morning. High 12. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Low 10.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 18. UV index 3 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 14. UV index 3 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 9.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 17. UV index 3 or moderate.

Gananoque - Mallorytown.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. Risk of a thunderstorm this morning. High 12. UV
index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 9. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Brockville - Prescott.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. Risk of a thunderstorm this morning. High 12. UV
index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 9. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Westport - Charleston Lake.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. Risk of a thunderstorm this morning. High 12. UV
index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 9. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Merrickville-Wolford - Kemptville.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. Risk of a thunderstorm this morning. High 11. UV
index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 8. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 20. Humidex 25. UV index 3 or moderate.

Ottawa North - Kanata - Orléans.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 11. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 8. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 19. UV index 3 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 11. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 8. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 19. UV index 3 or moderate.

Gatineau.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 13. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 8. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 19. UV index 5 or moderate.

Prescott and Russell.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 11. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 8. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 18. UV index 3 or moderate.

Morrisburg - Long Sault.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 12. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 7. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 18. UV index 3 or moderate.

Cornwall - Lancaster.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 12. UV index 4 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 7. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 18. UV index 3 or moderate.

Winchester - Newington.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 12. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 7. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 18. UV index 3 or moderate.

Maxville - Alexandria.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 11. UV index 4 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 8. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 18. UV index 3 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 12. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 10. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 17. UV index 3 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Cloudy. A few showers beginning early this morning and ending
this afternoon. High 12. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers overnight. Low 10. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 17. UV index 3 or moderate.

Port Carling - Port Severn.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 12. UV index 4 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 7.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 12. UV index 3 or moderate.

Bracebridge - Gravenhurst.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 15. UV index 3 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 12.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 15. UV index 3 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 15. UV index 3 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 9.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Huntsville - Baysville.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 15. UV index 3 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 9.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 14. UV index 3 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 11.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 14. UV index 3 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 11.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Barry's Bay - Killaloe.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 14. UV index 3 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 11.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 17. UV index 3 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 14. UV index 3 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 11.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 17. UV index 3 or moderate.

Petawawa - Pembroke - Cobden.
Today..Cloudy. 70 percent chance of showers this morning. Fog patches
dissipating early this morning. High 15. UV index 3 or moderate. Tonight..Cloudy with 60 percent chance of showers. Low 8.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 16. UV index 3 or moderate.

Continued in next message...

--- up 18 hours, 23 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 151500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 15 April 2026 for
today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Cloudy. 30 percent chance of showers late this afternoon. Fog
patches dissipating this afternoon. High 15. UV index 5 or moderate. Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h late in the afternoon. High 20. UV index 3 or
moderate.

Windsor - Leamington - Essex County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers or thunderstorms beginning this afternoon. Risk
of a thunderstorm early this afternoon. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 24. Humidex 29. UV index 8 or
very high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
becoming south 30 km/h before morning. Low 18.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
south 30 km/h. High 21. Humidex 26. UV index 3 or moderate.

Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers or thunderstorms beginning this afternoon. Risk
of a thunderstorm early this afternoon. Local amount 10 to 20 mm.
Wind west 20 km/h becoming light this afternoon. Wind becoming
southwest 30 late this afternoon. High 22. Humidex 28. UV index 8 or
very high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
southwest 30 km/h becoming light this evening. Low 14.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming southwest 20 km/h in the morning. High 20. Humidex 25. UV
index 3 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers or thunderstorms beginning this afternoon. Risk
of a thunderstorm early this afternoon. Local amount 10 to 20 mm.
Wind becoming south 30 km/h gusting to 50 this afternoon. High 21.
Humidex 26. UV index 8 or very high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
becoming south 20 km/h late this evening. Low 14.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming southwest 20 km/h late in the morning. High 19. UV index 3
or moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers or thunderstorms beginning this afternoon. Risk
of a thunderstorm early this afternoon. Local amount 10 to 20 mm.
Wind becoming southwest 20 km/h late this afternoon. High 21.
Humidex 27. UV index 8 or very high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
southwest 20 km/h becoming light this evening. Low 16.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming southwest 30 km/h late in the morning. High 19. UV index 3
or moderate.

Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers or thunderstorms beginning this afternoon. Risk
of a thunderstorm early this afternoon. Local amount 10 to 20 mm.
Wind west 20 km/h becoming light this afternoon. Wind becoming
southwest 30 late this afternoon. High 21. Humidex 26. UV index 7 or
high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
southwest 30 km/h becoming light this evening. Low 15.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming southwest 20 km/h in the afternoon. High 17. UV index 3 or
moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers or thunderstorms beginning this afternoon. Risk
of a thunderstorm early this afternoon. Local amount 10 to 20 mm.
High 20. Humidex 25. UV index 7 or high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Low 14. Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming southwest 20 km/h in the afternoon. High 16. UV index 3 or
moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers or thunderstorms beginning this afternoon. Risk
of a thunderstorm early this afternoon. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 21. Humidex 27. UV index 7 or
high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Low 16. Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming southwest 30 km/h in the afternoon. High 20. Humidex 26. UV
index 3 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers or thunderstorms beginning this afternoon. Risk
of a thunderstorm early this afternoon. Local amount 10 to 20 mm.
Wind west 20 km/h becoming south 20 this afternoon. High 21. Humidex
26. UV index 7 or high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Low 14. Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming southwest 30 km/h late in the morning. High 19. UV index 3
or moderate.

Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. 40 percent chance of showers. A few showers or
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Wind becoming southwest 20 km/h late this afternoon. High 18. UV
index 7 or high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
southwest 20 km/h becoming light this evening. Low 14.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. High 18.
UV index 3 or moderate.

Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 40 percent chance of showers. Showers or
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Wind southwest 20 km/h. High 21. Humidex 26. UV index 6 or high. Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
south 20 km/h becoming light this evening. Low 15.
Thursday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 to 10 mm. Wind becoming west 30 km/h
in the afternoon. High 19. UV index 5 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy. 40 percent chance of showers. A few showers or
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
High 21. Humidex 27. UV index 7 or high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Low 14. Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming southwest 30 km/h late in the morning. High 19. UV index 3
or moderate.

Brantford - County of Brant.
Today..Mainly cloudy. 40 percent chance of showers. A few showers or
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
High 21. Humidex 27. UV index 7 or high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Low 14. Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming southwest 30 km/h late in the morning. High 19. UV index 3
or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers. Showers or
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Wind southwest 20 km/h becoming light this afternoon. High 19. UV
index 6 or high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
becoming south 20 km/h late this evening. Low 15.
Thursday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 to 10 mm. Wind becoming southwest
20 km/h in the afternoon. High 20. UV index 5 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers. Showers or
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
High 19 except 10 near Lake Ontario. UV index 6 or high.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
becoming northwest 20 km/h after midnight. Low 15.
Thursday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 to 10 mm. Wind becoming southwest
20 km/h in the morning. High 20. UV index 5 or moderate.

City of Hamilton.
Today..Mainly cloudy. 40 percent chance of showers. Showers or
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
High 22 except 10 near Lake Ontario. Humidex 25. UV index 6 or high. Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
becoming south 20 km/h late this evening. Low 14.
Thursday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 to 10 mm. Wind becoming southwest
30 km/h in the morning. High 20. Humidex 25. UV index 5 or moderate.

Burlington - Oakville.
Today..Cloudy. 30 percent chance of showers late this afternoon. Fog
patches dissipating this afternoon. High 13. UV index 5 or moderate. Tonight..Showers with risk of a thunderstorm. Low 11.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h in the afternoon. High 15. UV index 3 or moderate.

Halton Hills - Milton.
Today..Cloudy. 30 percent chance of showers late this afternoon. Fog
patches dissipating this afternoon. High 16. UV index 5 or moderate. Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h late in the afternoon. High 20. Humidex 25. UV
index 3 or moderate.

Mississauga - Brampton.
Today..Cloudy. 30 percent chance of showers late this afternoon. Fog
patches dissipating this afternoon. High 16 except 12 near Lake
Ontario. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. Wind becoming
southwest 20 km/h late in the afternoon. High 20. Humidex 25. UV
index 3 or moderate.

Caledon.
Today..Cloudy with 40 percent chance of showers. Fog patches
dissipating this afternoon. High 17. UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 16.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 19. UV index 3 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Cloudy. 30 percent chance of showers late this afternoon. Fog
patches dissipating this afternoon. High 16. UV index 5 or moderate. Tonight..Showers with risk of a thunderstorm. Low 11.
Thursday..Showers with risk of a thunderstorm. High 19. UV index 3 or
moderate.

Newmarket - Georgina - Northern York Region.
Today..Cloudy. 30 percent chance of showers late this afternoon. Fog
patches dissipating this afternoon. High 18. UV index 5 or moderate. Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 19. UV index 3 or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 30 percent chance of showers late this afternoon. Fog
patches dissipating this afternoon. High 16. UV index 5 or moderate. Tonight..Showers with risk of a thunderstorm. Low 11.
Thursday..Showers with risk of a thunderstorm. High 17. UV index 3 or
moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 30 percent chance of showers late this afternoon. Fog
patches dissipating this afternoon. High 17. UV index 5 or moderate. Tonight..Showers with risk of a thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 19. UV index 3 or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Fog patches dissipating this afternoon.
High 18. UV index 5 or moderate.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
becoming south 20 km/h before morning. Low 13.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind south 20 km/h becoming light in the morning. Wind
becoming southwest 30 in the afternoon. High 15. UV index 3 or
moderate.

Wingham - Blyth - Northern Huron County.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Fog patches dissipating this afternoon.
Wind southwest 20 km/h becoming light this afternoon. High 18. UV
index 5 or moderate.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Low 15. Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming southwest 20 km/h in the afternoon. High 18. UV
index 3 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h becoming south 20
this afternoon. High 19. UV index 5 or moderate.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Low 15. Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming southwest 20 km/h in the afternoon. High 18. UV
index 3 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 18. UV index 5
or moderate.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Low 15. Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming southwest 30 km/h late in the morning. High 18.
UV index 3 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Fog patches dissipating early this
afternoon. Wind south 20 km/h gusting to 40. High 20. Humidex 25. UV
index 5 or moderate.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Low 13. Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming southwest 30 km/h late in the afternoon.
High 19. UV index 3 or moderate.

Guelph - Erin - Southern Wellington County.
Today..Cloudy with 40 percent chance of showers. Fog patches
dissipating this afternoon. High 20. Humidex 25. UV index 5 or
moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming southwest 30 km/h late in the afternoon.
High 19. UV index 3 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy with 40 percent chance of showers. Fog patches
dissipating this afternoon. Wind southwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 13.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 17. UV index 3 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy with 40 percent chance of showers. Fog patches
dissipating this afternoon. High 17. UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 19. UV index 3 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy with 40 percent chance of showers. Fog patches
dissipating this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 17. UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 19. UV index 3 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Cloudy with 40 percent chance of showers. Fog patches
dissipating this afternoon. High 18. UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 16.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 19. UV index 3 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Fog patches dissipating this afternoon.
High 15. UV index 5 or moderate.
Tonight..Mainly cloudy with 60 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening and
overnight. Low 11.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 15. UV index 3 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Fog patches dissipating this afternoon.
High 8. UV index 5 or moderate.
Tonight..Mainly cloudy with 60 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening and
overnight. Low plus 4.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming northeast 20 km/h late in the afternoon. High
plus 5. UV index 3 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Fog patches dissipating this afternoon.
High 17. UV index 5 or moderate.
Tonight..Mainly cloudy with 60 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening and
overnight. Low 16.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 18. UV index 3 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Fog patches dissipating this afternoon.
High 16. UV index 5 or moderate.
Tonight..Mainly cloudy with 60 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening and
overnight. Low 10.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 12. UV index 3 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Cloudy. 40 percent chance of showers this afternoon. High 15.
UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 12.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 16. UV index 3 or moderate.

Midland - Coldwater - Orr Lake.
Today..Cloudy. 40 percent chance of showers this afternoon. High 13.
UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 14. UV index 3 or moderate.

Orillia - Lagoon City - Washago.
Today..Cloudy. 40 percent chance of showers this afternoon. High 13.
UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 14. UV index 3 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. High 15. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 11.
Thursday..Showers with risk of a thunderstorm. High 16. UV index 3 or
moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy. High 15. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 11.
Thursday..Showers with risk of a thunderstorm. High 16. UV index 3 or
moderate.

Picton - Sandbanks Park.
Today..Cloudy. High 12. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 9.
Thursday..Showers with risk of a thunderstorm. High 16. UV index 3 or
moderate.

Napanee - Consecon.
Today..Cloudy. High 15. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 9.
Thursday..Showers with risk of a thunderstorm. High 16. UV index 3 or
moderate.

Kingston - Odessa - Frontenac Islands.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 15. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 16.
UV index 3 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 16. UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 10.
Thursday..Cloudy. 60 percent chance of showers in the morning.
Showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Wind becoming southwest
20 km/h late in the afternoon. High 17. UV index 3 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 16. UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 10.
Thursday..Cloudy. 60 percent chance of showers in the morning.
Showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. High 17. UV index 3 or
moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 18. UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 10.
Thursday..Cloudy. 60 percent chance of showers in the morning.
Showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. High 17. UV index 3 or
moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 15. UV index 5 or moderate.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 11.
Thursday..Cloudy. 60 percent chance of showers in the morning.
Showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. High 16. UV index 4 or
moderate.

Stirling - Tweed - Madoc.
Today..Cloudy with 40 percent chance of showers. High 16. UV index 3
or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 11.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 18. UV index 3 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 16. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 11.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 18.
UV index 3 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy with 40 percent chance of showers. High 12. UV index 3
or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 10.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 18. UV index 3 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy with 40 percent chance of showers. High 14. UV index 5
or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 17. UV index 3 or moderate.

Gananoque - Mallorytown.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 12. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 16.
UV index 3 or moderate.

Brockville - Prescott.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 11. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 16.
UV index 3 or moderate.

Westport - Charleston Lake.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 12. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 16.
UV index 3 or moderate.

Merrickville-Wolford - Kemptville.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 11. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 8.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 20.
Humidex 25. UV index 3 or moderate.

Ottawa North - Kanata - Orléans.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 10. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 8.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. High 19. UV index 3 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 10. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 8.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. High 19. UV index 3 or moderate.

Gatineau.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 10. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 8.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. High 19. UV index 3 or moderate.

Prescott and Russell.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. High 10. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 8.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 18.
UV index 3 or moderate.

Morrisburg - Long Sault.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. High 10. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 7.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 18.
UV index 3 or moderate.

Cornwall - Lancaster.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. High 10. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 7.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 18.
UV index 3 or moderate.

Winchester - Newington.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. High 10. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 7.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 18.
UV index 3 or moderate.

Maxville - Alexandria.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. High 10. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 8.
Thursday..Showers. Risk of a thunderstorm in the afternoon. High 18.
UV index 3 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 12. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 10.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. High 17. UV index 3 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. High 12. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 10.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. High 17. UV index 3 or moderate.

Port Carling - Port Severn.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 12. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 7.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 12. UV index 3 or moderate.

Bracebridge - Gravenhurst.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 15. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 12.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 15. UV index 3 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 15. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 16. UV index 3 or moderate.

Huntsville - Baysville.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 15. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 16. UV index 3 or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 14. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 11.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 16. UV index 3 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 14. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 11.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 16. UV index 3 or moderate.

Barry's Bay - Killaloe.
Today..Cloudy with 40 percent chance of showers. High 12. UV index 5
or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 11.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 17. UV index 3 or moderate.

Renfrew - Arnprior - Calabogie.
Today..Cloudy with 40 percent chance of showers. High 12. UV index 5
or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 11.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 17. UV index 3 or moderate.

Petawawa - Pembroke - Cobden.
Today..Cloudy with 40 percent chance of showers. High 12. UV index 5
or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 8.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 16. UV index 3 or moderate.

Western Algonquin Park - Lake of Two Rivers.
Today..Cloudy. 30 percent chance of showers late this afternoon.
High 15. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 15. UV index 3 or moderate.

Deep River - Whitney - Eastern Algonquin Park.
Today..Cloudy with 40 percent chance of showers. High 13. UV index 5
or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 15. UV index 3 or moderate.

Continued in next message...

--- up 4 hours, 35 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 151930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 15 April 2026 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.

City of Toronto.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing late this
evening. Low 11.
Thursday..Showers with risk of a thunderstorm. Fog patches
dissipating in the morning. Wind becoming west 20 km/h gusting to 40
in the afternoon. High 20. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 10.

Windsor - Leamington - Essex County.
Tonight..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h. Low 14.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
south 20 km/h becoming west 30 gusting to 50 late in the morning.
High 20.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light in the evening. Low 9.

Chatham-Kent - Rondeau Park.
Tonight..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h. Low 14.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
south 20 km/h becoming west 30 gusting to 50 late in the morning.
High 19.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light in the evening. Low 9.

Sarnia - Petrolia - Western Lambton County.
Tonight..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h. Low 15.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
south 20 km/h becoming west 30 gusting to 50 late in the morning.
High 18.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light in the evening. Low 7.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h. Low 16.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
south 20 km/h becoming west 30 gusting to 50 late in the morning.
High 18.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light in the evening. Low 8.

Rodney - Shedden - Western Elgin County.
Tonight..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h becoming light early this evening. Low 13.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming west 30 km/h gusting to 50 in the morning. High 20. Humidex
25.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 7.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h becoming light early this evening. Low 13.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming west 30 km/h gusting to 50 in the morning. High 20. Humidex
25.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 7.

Strathroy - Komoka - Western Middlesex County.
Tonight..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h becoming light early this evening. Low 14.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming west 30 km/h gusting to 50 in the morning. High 20. Humidex
26.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 9.

London - Parkhill - Eastern Middlesex County.
Tonight..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h becoming light early this evening. Low 14.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
becoming west 30 km/h gusting to 50 in the morning. High 20. Humidex
26.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 8.

Simcoe - Delhi - Norfolk.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
southwest 20 km/h. Low 15.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
south 20 km/h gusting to 40 becoming west 20 gusting to 40 late in
the morning. High 20 except 12 near Lake Erie.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers or thunderstorms beginning early this evening. Risk
of a thunderstorm early this evening. Local amount 10 to 20 mm. Fog
patches developing this evening. Wind southwest 20 km/h. Low 13. Thursday..Mainly cloudy. 40 percent chance of showers in the morning.
A few showers beginning near noon. Risk of a thunderstorm in the
morning and afternoon. Local amount 5 to 10 mm. Fog patches
dissipating in the morning. Wind south 20 km/h gusting to 50
becoming west 30 gusting to 50 late in the morning. High 21
except 12 near Lake Erie. Humidex 25. UV index 6 or high.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light in the evening. Low 9.

Woodstock - Tillsonburg - Oxford County.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
southwest 20 km/h. Low 15.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
south 20 km/h gusting to 40 becoming west 20 gusting to 40 late in
the morning. High 21. Humidex 26.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 7.

Brantford - County of Brant.
Tonight..Showers or thunderstorms. Local amount 10 to 20 mm. Wind
southwest 20 km/h. Low 15.
Thursday..Showers or thunderstorms. Local amount 5 to 10 mm. Wind
south 20 km/h gusting to 40 becoming west 20 gusting to 40 late in
the morning. High 21. Humidex 26.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 7.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers or thunderstorms beginning early this evening. Risk
of a thunderstorm early this evening. Local amount 10 to 20 mm. Fog
patches developing this evening. Wind southwest 20 km/h. Low 9. Thursday..Mainly cloudy. 40 percent chance of showers in the morning.
A few showers beginning near noon. Risk of a thunderstorm in the
morning and afternoon. Local amount 5 to 10 mm. Fog patches
dissipating in the morning. Wind south 20 km/h gusting to 50
becoming west 30 gusting to 50 late in the morning. High 21
except 12 near Lake Erie. UV index 6 or high.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light in the evening. Low 9.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers or thunderstorms beginning early this evening. Risk
of a thunderstorm early this evening. Local amount 10 to 20 mm. Fog
patches developing this evening. Wind southwest 20 km/h. Low 9. Thursday..Mainly cloudy. 40 percent chance of showers in the morning.
A few showers beginning near noon. Risk of a thunderstorm in the
morning and afternoon. Local amount 5 to 10 mm. Fog patches
dissipating in the morning. Wind south 20 km/h gusting to 50
becoming west 30 gusting to 50 late in the morning. High 22. Humidex
26. UV index 6 or high.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light in the evening. Low 9.

City of Hamilton.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers or thunderstorms beginning early this evening. Risk
of a thunderstorm early this evening. Local amount 10 to 20 mm. Fog
patches developing this evening. Wind southwest 20 km/h. Low 13. Thursday..Mainly cloudy. 40 percent chance of showers in the morning.
A few showers beginning near noon. Risk of a thunderstorm in the
morning and afternoon. Local amount 5 to 10 mm. Fog patches
dissipating in the morning. Wind south 20 km/h gusting to 50
becoming west 30 gusting to 50 late in the morning. High 21. Humidex
26. UV index 6 or high.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light in the evening. Low 9.

Burlington - Oakville.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing late this
evening. Low 11.
Thursday..Showers with risk of a thunderstorm. Fog patches
dissipating in the morning. Wind becoming west 20 km/h gusting to 40
in the afternoon. High 20. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 8.

Halton Hills - Milton.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing late this
evening. Low 12.
Thursday..Showers with risk of a thunderstorm. Fog patches
dissipating in the morning. Wind becoming west 20 km/h gusting to 40
in the afternoon. High 20. Humidex 25. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 8.

Mississauga - Brampton.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing late this
evening. Low 11.
Thursday..Showers with risk of a thunderstorm. Fog patches
dissipating in the morning. Wind becoming west 20 km/h gusting to 40
in the afternoon. High 20. Humidex 25. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 8.

Caledon.
Tonight..A few showers ending near midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 5 to 10 mm. Fog patches developing late
this evening. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind southwest
20 km/h becoming light late in the morning. High 19. UV index 3 or
moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 9.

Vaughan - Richmond Hill - Markham.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing late this
evening. Low 11.
Thursday..Showers with risk of a thunderstorm. Fog patches
dissipating in the morning. Wind becoming west 20 km/h gusting to 40
in the afternoon. High 19. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 9.

Newmarket - Georgina - Northern York Region.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Local amount 5 to 10 mm. Fog patches
developing late this evening. Low 12.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating late in the morning. Wind becoming
northwest 20 km/h in the afternoon. High 19. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 9.

Pickering - Oshawa - Southern Durham Region.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing late this
evening. Low 10.
Thursday..Showers with risk of a thunderstorm. Fog patches
dissipating in the morning. Wind becoming west 20 km/h gusting to 40
in the afternoon. High 17. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 10.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Local amount 5 to 10 mm. Fog patches
developing late this evening. Low 12.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating late in the morning. Wind becoming
northwest 20 km/h in the afternoon. High 18. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 9.

Goderich - Bluewater - Southern Huron County.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind southwest 20 km/h becoming light early this evening.
Low 13.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming west 20 km/h gusting to 40 in the morning then
light in the afternoon. High 17. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Wingham - Blyth - Northern Huron County.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind southwest 20 km/h becoming light early this evening.
Low 13.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming west 20 km/h gusting to 40 in the morning then
light in the afternoon. High 17. UV index 3 or moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers beginning early this evening. Risk of a
thunderstorm this evening and overnight. Local amount 10 to 20 mm.
Fog patches developing this evening and dissipating after midnight.
Wind west 20 km/h. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind southwest 20 km/h gusting to 40. High 19. UV index 3 or
moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Listowel - Milverton - Northern Perth County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers beginning early this evening. Risk of a
thunderstorm this evening and overnight. Local amount 10 to 20 mm.
Fog patches developing this evening and dissipating after midnight.
Wind west 20 km/h. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind southwest 20 km/h gusting to 40. High 18. UV index 3 or
moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers beginning early this evening. Risk of a
thunderstorm this evening and overnight. Local amount 10 to 20 mm.
Fog patches developing this evening and dissipating after midnight.
Wind west 20 km/h. Low 14.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind southwest 20 km/h gusting to 40. High 19. UV index 3 or
moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Guelph - Erin - Southern Wellington County.
Tonight..A few showers ending near midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 5 to 10 mm. Fog patches developing late
this evening. Low 14.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind southwest
20 km/h becoming light late in the morning. High 19. UV index 3 or
moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Mount Forest - Arthur - Northern Wellington County.
Tonight..A few showers ending near midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 5 to 10 mm. Fog patches developing late
this evening. Low 14.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind southwest
20 km/h becoming light late in the morning. High 18. UV index 3 or
moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..A few showers ending near midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 5 to 10 mm. Fog patches developing late
this evening. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind southwest
20 km/h becoming light late in the morning. High 18. UV index 3 or
moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..A few showers ending near midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 5 to 10 mm. Fog patches developing late
this evening. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind southwest
20 km/h becoming light late in the morning. High 18. UV index 3 or
moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Innisfil - New Tecumseth - Angus.
Tonight..A few showers ending near midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 5 to 10 mm. Fog patches developing late
this evening. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind southwest
20 km/h becoming light late in the morning. High 19. UV index 3 or
moderate.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 8.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 mm. Low 12.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind southwest 20 km/h becoming light late in the morning.
High 16. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low plus 5.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 mm. Low 7.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind southwest 20 km/h becoming light late in the morning.
High 13. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low plus 5.

Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 mm. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind southwest 20 km/h becoming light late in the morning.
High 18. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 7.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 mm. Low 11.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind southwest 20 km/h becoming light late in the morning.
High 20. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 6.

Barrie - Collingwood - Hillsdale.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 mm. Fog patches developing late this
evening. Low 12.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind becoming west
20 km/h late in the morning. High 18. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 8.

Midland - Coldwater - Orr Lake.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 mm. Fog patches developing late this
evening. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind becoming west
20 km/h late in the morning. High 16. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low plus 5.

Orillia - Lagoon City - Washago.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 mm. Fog patches developing late this
evening. Low 8.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind becoming west
20 km/h late in the morning. High 15. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 8.

Cobourg - Colborne - Western Northumberland County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers after midnight. Risk of a thunderstorm this evening and
after midnight. Local amount 5 mm. Fog patches developing late this
evening. Low 10.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Fog patches dissipating late in the morning. Wind
becoming southwest 30 km/h late in the morning. High 15. UV index 3
or moderate.
Thursday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening. Wind becoming north 20 km/h before
morning. Low 10.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers after midnight. Risk of a thunderstorm this evening and
after midnight. Local amount 5 mm. Fog patches developing late this
evening. Low 10.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Fog patches dissipating late in the morning. Wind
becoming southwest 30 km/h late in the morning. High 15. UV index 3
or moderate.
Thursday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening. Wind becoming north 20 km/h before
morning. Low 10.

Picton - Sandbanks Park.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers after midnight. Risk of a thunderstorm this evening and
after midnight. Local amount 5 mm. Fog patches developing late this
evening. Low 10.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Fog patches dissipating late in the morning. Wind
becoming southwest 30 km/h late in the morning. High 15. UV index 3
or moderate.
Thursday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening. Wind becoming north 20 km/h before
morning. Low 10.

Napanee - Consecon.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers after midnight. Risk of a thunderstorm this evening and
after midnight. Local amount 5 mm. Fog patches developing late this
evening. Low 10.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Fog patches dissipating late in the morning. Wind
becoming southwest 30 km/h late in the morning. High 15. UV index 3
or moderate.
Thursday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening. Wind becoming north 20 km/h before
morning. Low 10.

Kingston - Odessa - Frontenac Islands.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing late this evening. Low 9.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Fog
patches dissipating late in the morning. High 15. UV index 3 or
moderate.
Thursday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening. Wind becoming north 20 km/h after
midnight. Low 10.

Lindsay - Southern Kawartha Lakes.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers after midnight. Risk of a thunderstorm this evening and
after midnight. Local amount 5 mm. Fog patches developing late this
evening. Low 11.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating late in the morning.
Wind becoming west 20 km/h late in the morning. High 18. UV index 3
or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind becoming north 20 km/h before morning. Low 9.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers after midnight. Risk of a thunderstorm this evening and
after midnight. Local amount 5 mm. Fog patches developing late this
evening. Temperature steady near 11.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating late in the morning.
Wind becoming west 20 km/h late in the morning. High 17. UV index 3
or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind becoming north 20 km/h before morning. Low 9.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers after midnight. Risk of a thunderstorm this evening and
after midnight. Local amount 5 mm. Fog patches developing late this
evening. Low 10.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating late in the morning.
Wind becoming west 20 km/h late in the morning. High 18. UV index 3
or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind becoming north 20 km/h before morning. Low 10.

Apsley - Woodview - Northern Peterborough County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers after midnight. Risk of a thunderstorm this evening and
after midnight. Local amount 5 mm. Fog patches developing late this
evening. Temperature steady near 11.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating late in the morning.
Wind becoming west 20 km/h late in the morning. High 17. UV index 3
or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind becoming north 20 km/h before morning. Low 8.

Stirling - Tweed - Madoc.
Tonight..Cloudy with 60 percent chance of showers. Fog patches
developing late this evening. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating late in the morning. Wind becoming
west 20 km/h in the afternoon. High 18. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind becoming north 20 km/h near midnight. Low 10.

Tamworth - Sydenham - South Frontenac.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing late this evening. Low 9.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Fog
patches dissipating late in the morning. High 17. UV index 3 or
moderate.
Thursday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening. Wind becoming north 20 km/h after
midnight. Low 9.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Cloudy with 60 percent chance of showers. Fog patches
developing late this evening. Low 9.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating late in the morning. Wind becoming
west 20 km/h in the afternoon. High 17. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind becoming north 20 km/h near midnight. Low 7.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing late this evening. Temperature steady near 10.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Fog patches dissipating near noon. Wind becoming west 20 km/h
in the afternoon. High 16. UV index 3 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind northwest 20 km/h becoming light in the evening. Low 7.

Gananoque - Mallorytown.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing late this evening. Low 9.
Thursday..Showers. Risk of a thunderstorm in the afternoon. Fog
patches dissipating late in the morning. High 16. UV index 3 or
moderate.
Thursday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening. Wind becoming north 20 km/h after
midnight. Low 9.

Continued in next message...

--- up 9 hours, 5 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 160900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Thursday 16 April 2026 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Cloudy. Showers beginning this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Fog patches dissipating this
morning. Wind becoming west 20 km/h gusting to 40 this afternoon.
High 20. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 10.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 18 except 11 near Lake Ontario. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Showers or a few thunderstorms beginning early this
morning. Risk of a thunderstorm early this morning. Wind south
20 km/h becoming west 30 gusting to 50 late this morning. High 20.
UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Wind west 20 km/h becoming light this evening.
Low 9.
Friday..Mainly cloudy. Wind becoming southeast 20 km/h late in the
afternoon. High 19. UV index 7 or high.

Chatham-Kent - Rondeau Park.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers or a few thunderstorms beginning early this morning. Risk of
a thunderstorm early this morning. Wind south 20 km/h becoming west
30 gusting to 50 late this morning. High 19 except 13 near Lake
Erie. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Wind west 20 km/h becoming light this evening.
Low 9.
Friday..Cloudy. Wind becoming southeast 20 km/h late in the
afternoon. High 19. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers or a few thunderstorms beginning early this morning. Risk of
a thunderstorm early this morning. Wind south 20 km/h becoming west
30 gusting to 50 late this morning. High 18. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Wind west 20 km/h becoming light this evening.
Low 7.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. Wind
becoming southeast 20 km/h late in the afternoon. High 18. UV
index 7 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers or a few thunderstorms beginning early this morning. Risk of
a thunderstorm early this morning. Wind south 20 km/h becoming west
30 gusting to 50 late this morning. High 18. UV index 3 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 8.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
Wind becoming southeast 20 km/h late in the afternoon. High 19. UV
index 5 or moderate.

Rodney - Shedden - Western Elgin County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers or a few thunderstorms beginning this morning. Risk of a
thunderstorm early this morning. Fog patches dissipating this
morning. Wind becoming west 30 km/h gusting to 50 this morning.
High 20 except 14 near Lake Erie. Humidex 25. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 7. Friday..Mainly cloudy. Wind becoming south 20 km/h late in the
afternoon. High 18. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers or a few thunderstorms beginning this morning. Risk of a
thunderstorm early this morning. Fog patches dissipating this
morning. Wind becoming west 30 km/h gusting to 50 this morning.
High 20 except 13 near Lake Erie. Humidex 25. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 7. Friday..Cloudy. Becoming a mix of sun and cloud near noon. Wind
becoming south 20 km/h late in the afternoon. High 18 except 11 near
Lake Erie. UV index 7 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers or a few thunderstorms beginning this morning. Risk of a
thunderstorm early this morning. Fog patches dissipating this
morning. Wind becoming west 30 km/h gusting to 50 this morning.
High 20. Humidex 26. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 9. Friday..Cloudy. Clearing early in the afternoon. Wind becoming south
20 km/h late in the afternoon. High 20. UV index 7 or high.

London - Parkhill - Eastern Middlesex County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers or a few thunderstorms beginning this morning. Risk of a
thunderstorm early this morning. Fog patches dissipating this
morning. Wind becoming west 30 km/h gusting to 50 this morning.
High 20. Humidex 26. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Low 8.
Friday..Cloudy. Clearing early in the afternoon. Wind becoming south
20 km/h late in the afternoon. High 20. UV index 7 or high.

Simcoe - Delhi - Norfolk.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers or thunderstorms beginning this morning. Risk of a
thunderstorm early this morning. Fog patches dissipating this
morning. Wind south 20 km/h gusting to 40 becoming west 20 gusting
to 40 late this morning. High 20 except 12 near Lake Erie. UV
index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Low 8.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 18 except 11 near Lake Erie. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm. Fog patches
dissipating this morning. Wind south 20 km/h gusting to 50 becoming
west 30 gusting to 50 late this morning. High 21 except 12 near Lake
Erie. Humidex 25. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 19 except 11 near Lake Erie. UV index 5 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers or thunderstorms beginning this morning. Risk of a
thunderstorm early this morning. Fog patches dissipating this
morning. Wind south 20 km/h gusting to 40 becoming west 20 gusting
to 40 late this morning. High 21. Humidex 26. UV index 3 or
moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Low 7.
Friday..Cloudy. Clearing early in the afternoon. High 20. UV index 7
or high.

Brantford - County of Brant.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers or thunderstorms beginning this morning. Risk of a
thunderstorm early this morning. Fog patches dissipating this
morning. Wind south 20 km/h gusting to 40 becoming west 20 gusting
to 40 late this morning. High 21. Humidex 26. UV index 3 or
moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Low 7.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 20. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm. Fog patches
dissipating this morning. Wind south 20 km/h gusting to 50 becoming
west 30 gusting to 50 late this morning. High 21 except 12 near Lake
Erie. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Wind west 20 km/h becoming light this evening.
Low 9.
Friday..Cloudy. Clearing in the afternoon. High 19 except 11 near
Lake Erie. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm. Fog patches
dissipating this morning. Wind south 20 km/h gusting to 50 becoming
west 30 gusting to 50 late this morning. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Wind west 20 km/h becoming light this evening.
Low 9.
Friday..Cloudy. Clearing in the afternoon. High 19. UV index 6 or
high.

City of Hamilton.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm. Fog patches
dissipating this morning. Wind south 20 km/h gusting to 50 becoming
west 30 gusting to 50 late this morning. High 21. Humidex 26. UV
index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 17. UV index 6 or high.

Burlington - Oakville.
Today..Cloudy. Showers beginning this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Fog patches dissipating this
morning. Wind becoming west 20 km/h gusting to 40 this afternoon.
High 20. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 8.
Friday..Cloudy. Clearing in the afternoon. High 18. UV index 6 or
high.

Halton Hills - Milton.
Today..Cloudy. Showers beginning this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Fog patches dissipating this
morning. Wind becoming west 20 km/h gusting to 40 this afternoon.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 8.
Friday..Mainly cloudy. Clearing late in the afternoon. High 20. UV
index 7 or high.

Mississauga - Brampton.
Today..Cloudy. Showers beginning this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Fog patches dissipating this
morning. Wind becoming west 20 km/h gusting to 40 this afternoon.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 8.
Friday..Cloudy. Clearing in the afternoon. High 20. UV index 6 or
high.

Caledon.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind southwest 20 km/h
becoming light late this morning. High 19. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Low 9. Friday..Cloudy. Clearing early in the afternoon. High 20. UV index 7
or high.

Vaughan - Richmond Hill - Markham.
Today..Cloudy. Showers beginning this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Fog patches dissipating this
morning. Wind becoming west 20 km/h gusting to 40 this afternoon.
High 19. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. High 20.
UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating late this morning. Wind becoming
northwest 20 km/h this afternoon. High 19. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 9.
Friday..Cloudy. Clearing early in the afternoon. High 20. UV index 7
or high.

Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. Showers beginning this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Fog patches dissipating this
morning. Wind becoming west 20 km/h gusting to 40 this afternoon.
High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 10.
Friday..Mainly cloudy. High 19 except 12 near Lake Ontario. UV
index 5 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating late this morning. Wind becoming
northwest 20 km/h this afternoon. High 18. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. High 20.
UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming west 20 km/h gusting to 40 this morning then light
this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Mainly cloudy. High 21 except 12 near Lake Huron. UV index 6
or high.

Wingham - Blyth - Northern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming west 20 km/h gusting to 40 this morning then light
this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Cloudy. Clearing late in the morning. High 20 except 12 near
Lake Huron. UV index 7 or high.

Stratford - Mitchell - Southern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind southwest 20 km/h gusting
to 40. High 19. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Cloudy. Clearing near noon. High 20. UV index 7 or high.

Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind southwest 20 km/h gusting
to 40. High 18. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Clearing. High 21. UV index 7 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind southwest 20 km/h gusting
to 40. High 19. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Low 8.
Friday..Cloudy. Clearing near noon. High 20. UV index 7 or high.

Guelph - Erin - Southern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind southwest 20 km/h
becoming light late this morning. High 19. UV index 3 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Low 8.
Friday..Cloudy. Clearing near noon. High 20. UV index 7 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind southwest 20 km/h
becoming light late this morning. High 18. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Mainly cloudy. Clearing late in the morning. High 21. UV
index 7 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind southwest 20 km/h
becoming light late this morning. High 18. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Cloudy. Clearing near noon. High 20. UV index 7 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind southwest 20 km/h
becoming light late this morning. High 18. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Mainly cloudy. Clearing near noon. High 20. UV index 7 or
high.

Innisfil - New Tecumseth - Angus.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind southwest 20 km/h
becoming light late this morning. High 19. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Mainly cloudy. Clearing in the afternoon. High 20. UV index 7
or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light late this morning. High 16. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low
plus 5.
Friday..Cloudy. Becoming a mix of sun and cloud late in the morning.
High 19 except 12 near Lake Huron. UV index 7 or high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light late this morning. High 13. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low
plus 5.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 12. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light late this morning. High 18. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 7. Friday..Clearing. High 21. UV index 7 or high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light late this morning. High 20. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 6. Friday..Cloudy. Becoming a mix of sun and cloud late in the morning.
High 20. UV index 7 or high.

Barrie - Collingwood - Hillsdale.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind becoming west 20 km/h
late this morning. High 18. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Cloudy. Clearing in the afternoon. High 17. UV index 7 or
high.

Midland - Coldwater - Orr Lake.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind becoming west 20 km/h
late this morning. High 16. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low
plus 5.
Friday..Cloudy. Clearing in the afternoon. High 14. UV index 7 or
high.

Orillia - Lagoon City - Washago.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating this morning. Wind becoming west 20 km/h
late this morning. High 15. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Low 8. Friday..Cloudy. Clearing in the afternoon. High 15. UV index 6 or
high.

Cobourg - Colborne - Western Northumberland County.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. Wind becoming southwest
30 km/h late this morning. High 15. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Wind becoming
north 20 km/h before morning. Low 10.
Friday..Cloudy. High 17 except 11 near Lake Ontario. UV index 5 or
moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. Wind becoming southwest
30 km/h late this morning. High 15. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Wind becoming
north 20 km/h before morning. Low 10.
Friday..Cloudy. High 17. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. Wind becoming southwest
30 km/h late this morning. High 15. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Wind becoming
north 20 km/h before morning. Low 10.
Friday..Cloudy. High 13. UV index 5 or moderate.

Napanee - Consecon.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. Wind becoming southwest
30 km/h late this morning. High 15. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Wind becoming
north 20 km/h before morning. Low 10.
Friday..Cloudy. High 17. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. High 15. UV index 5 or
moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 10.
Friday..Cloudy. High 16 except 11 near Lake Ontario. UV index 5 or
moderate.

Lindsay - Southern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 15 mm. Fog patches dissipating late this morning.
Wind becoming west 20 km/h late this morning. High 18. UV index 4 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
becoming north 20 km/h before morning. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 19. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 15 mm. Fog patches dissipating late this morning.
Wind becoming west 20 km/h late this morning. High 17. UV index 4 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
becoming north 20 km/h before morning. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 19. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 15 mm. Fog patches dissipating late this morning.
Wind becoming west 20 km/h late this morning. High 18. UV index 4 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
becoming north 20 km/h before morning. Low 10.
Friday..Mainly cloudy. High 18. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 15 mm. Fog patches dissipating late this morning.
Wind becoming west 20 km/h late this morning. High 17. UV index 4 or
moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind becoming north 20 km/h before morning. Low 8.
Friday..Cloudy. High 20. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating late this morning. Wind becoming west
20 km/h this afternoon. High 18. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind becoming north 20 km/h late this evening. Low 10.
Friday..Overcast. High 18. UV index 4 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. High 17. UV index 5 or
moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Cloudy. High 18. UV index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating late this morning. Wind becoming west
20 km/h this afternoon. High 17. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind becoming north 20 km/h late this evening. Low 7.
Friday..Overcast. High 19. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning early this morning. Risk of a thunderstorm. Local
amount 10 to 15 mm. Fog patches dissipating late this morning. Wind
becoming west 20 km/h this afternoon. High 16. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 7.
Friday..Overcast. High 18. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. High 16. UV index 5 or
moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Overcast. High 18. UV index 4 or moderate.

Brockville - Prescott.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. High 17. UV index 5 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Overcast. High 18. UV index 4 or moderate.

Westport - Charleston Lake.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. High 17. UV index 3 or
moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Overcast. High 19. UV index 4 or moderate.

Merrickville-Wolford - Kemptville.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. High 17. UV index 3 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Overcast. High 19. UV index 4 or moderate.

Ottawa North - Kanata - Orléans.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. Wind becoming southwest
20 km/h this afternoon. High 15. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming
north 20 km/h after midnight. Low 9.
Friday..Cloudy. High 20. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. Wind becoming southwest
20 km/h this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming
north 20 km/h after midnight. Low 9.
Friday..Cloudy. High 20. UV index 5 or moderate.

Gatineau.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. Wind becoming southwest
20 km/h this afternoon. High 13. UV index 4 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming
north 20 km/h after midnight. Low 8.
Friday..Mainly cloudy. High 19. UV index 6 or high.

Prescott and Russell.
Today..Cloudy. Showers beginning early this afternoon. Risk of a
thunderstorm this afternoon. Fog patches dissipating late this
morning. Wind becoming southwest 20 km/h this afternoon. High 16. UV
index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Cloudy. High 19. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Cloudy. Showers beginning early this afternoon. Risk of a
thunderstorm this afternoon. Fog patches dissipating late this
morning. Wind becoming southwest 20 km/h this afternoon. High 17. UV
index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Overcast. High 18. UV index 4 or moderate.

Cornwall - Lancaster.
Today..Cloudy. Showers beginning early this afternoon. Risk of a
thunderstorm this afternoon. Fog patches dissipating late this
morning. Wind becoming southwest 20 km/h this afternoon. High 17. UV
index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Overcast. High 19. UV index 4 or moderate.

Winchester - Newington.
Today..Cloudy. Showers beginning early this afternoon. Risk of a
thunderstorm this afternoon. Fog patches dissipating late this
morning. Wind becoming southwest 20 km/h this afternoon. High 17. UV
index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Overcast. High 19. UV index 4 or moderate.

Maxville - Alexandria.
Today..Cloudy. Showers beginning early this afternoon. Risk of a
thunderstorm this afternoon. Fog patches dissipating late this
morning. Wind becoming southwest 20 km/h this afternoon. High 17. UV
index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Cloudy. High 19. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating late this morning. Wind becoming southwest
20 km/h this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming
north 20 km/h after midnight. Low 9.
Friday..Overcast. High 17. UV index 5 or moderate.

Continued in next message...

--- up 22 hours, 35 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 161500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Thursday 16 April 2026 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming southwest 20 km/h gusting to 40 this afternoon.
High 20. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 10.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 18 except 11 near Lake Ontario. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..Showers or thunderstorms. Wind southwest 30 km/h gusting to
50. High 20. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing overnight. Wind west
20 km/h becoming light this evening. Low 9.
Friday..Mainly cloudy. Fog patches dissipating in the morning. Wind
becoming southeast 20 km/h late in the afternoon. High 19. UV
index 7 or high.

Chatham-Kent - Rondeau Park.
Today..Showers or thunderstorms. Wind southwest 30 km/h gusting to
50. High 19 except 13 near Lake Erie. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing overnight. Wind west
20 km/h becoming light this evening. Low 9.
Friday..Cloudy. Fog patches dissipating in the morning. Wind becoming
southeast 20 km/h late in the afternoon. High 19. UV index 6 or
high.

Sarnia - Petrolia - Western Lambton County.
Today..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 30 km/h gusting to 50. High 18. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing near midnight. Wind west
20 km/h becoming light this evening. Low 7.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming southeast 20 km/h
late in the afternoon. High 18. UV index 7 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 30 km/h gusting to 50. High 18. UV index 3 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 20 km/h becoming light this evening. Low 8.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. Wind becoming southeast 20 km/h
late in the afternoon. High 19. UV index 5 or moderate.

Rodney - Shedden - Western Elgin County.
Today..Showers or thunderstorms. Wind southwest 30 km/h gusting to
50. High 20 except 14 near Lake Erie. Humidex 25. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing overnight. Low 7.
Friday..Mainly cloudy. Fog patches dissipating in the morning. Wind
becoming south 20 km/h late in the afternoon. High 18. UV index 6 or
high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Showers or thunderstorms. Wind southwest 30 km/h gusting to
50. High 20 except 13 near Lake Erie. Humidex 25. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing overnight. Low 7.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming south 20 km/h late
in the afternoon. High 18 except 11 near Lake Erie. UV index 7 or
high.

Strathroy - Komoka - Western Middlesex County.
Today..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 30 km/h gusting to 50. High 20. Humidex 26. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing near midnight. Low 9. Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h late in the
afternoon. High 20. UV index 7 or high.

London - Parkhill - Eastern Middlesex County.
Today..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 30 km/h gusting to 50. High 20. Humidex 26. UV index 3 or
moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 8.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h late in the
afternoon. High 20. UV index 7 or high.

Simcoe - Delhi - Norfolk.
Today..Showers with thunderstorms. Wind southwest 30 km/h gusting to
50. High 20 except 12 near Lake Erie. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 8.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 18 except 11 near Lake Erie. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Showers with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 21 except 12 near Lake Erie. Humidex 25. UV
index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 19 except 11 near Lake Erie. UV index 5 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Showers or thunderstorms. Local amount 15 to 25 mm. Wind
southwest 30 km/h gusting to 50. High 21. Humidex 26. UV index 3 or
moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 7.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.

Brantford - County of Brant.
Today..Showers with thunderstorms. Wind southwest 30 km/h gusting to
50. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 7.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 20. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 21 except 12 near Lake Erie. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Wind west 20 km/h becoming light this evening.
Low 9.
Friday..Cloudy. Clearing in the afternoon. High 19 except 11 near
Lake Erie. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 22. Humidex 26. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Wind west 20 km/h becoming light this evening.
Low 9.
Friday..Cloudy. Clearing in the afternoon. High 19. UV index 6 or
high.

City of Hamilton.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 17. UV index 6 or high.

Burlington - Oakville.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 20. UV index 3 or
moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Low 8.
Friday..Cloudy. Clearing in the afternoon. High 18. UV index 6 or
high.

Halton Hills - Milton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 20. Humidex 25. UV
index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Low 8.
Friday..Mainly cloudy. Clearing late in the afternoon. High 20. UV
index 7 or high.

Mississauga - Brampton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 20. Humidex 25. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 8.
Friday..Cloudy. Clearing in the afternoon. High 20. UV index 6 or
high.

Caledon.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40 becoming light this afternoon.
High 19. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 9.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.

Vaughan - Richmond Hill - Markham.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming southwest 20 km/h this afternoon. High 19. UV index 3
or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. High 20.
UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating near noon. Wind becoming northwest 20 km/h
this afternoon. High 19. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Wind northwest 20 km/h becoming light
this evening. Low 9.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating near noon. Wind becoming southwest 20 km/h
gusting to 40 this afternoon. High 17. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Wind northwest 20 km/h becoming light
this evening. Low 10.
Friday..Mainly cloudy. Fog patches dissipating in the morning.
High 19 except 12 near Lake Ontario. UV index 5 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating near noon. Wind becoming northwest 20 km/h
this afternoon. High 18. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Wind northwest 20 km/h becoming light
this evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 20. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 20 km/h gusting to 40 becoming light this afternoon.
High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing near midnight. Low 8.
Friday..Mainly cloudy. Fog patches dissipating in the morning.
High 21 except 12 near Lake Huron. UV index 6 or high.

Wingham - Blyth - Northern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40 becoming light this afternoon.
High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 8.
Friday..Cloudy. Clearing late in the morning. Fog patches dissipating
in the morning. High 20 except 12 near Lake Huron. UV index 7 or
high.

Stratford - Mitchell - Southern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 20 km/h gusting to 40. High 19. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing near midnight. Low 8. Friday..Cloudy. Clearing near noon. Fog patches dissipating in the
morning. High 20. UV index 7 or high.

Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 18. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 8.
Friday..Clearing. Fog patches dissipating in the morning. High 21. UV
index 7 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 19. UV index 3 or
moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Fog patches developing near midnight. Low 8.
Friday..Cloudy. Clearing near noon. Fog patches dissipating in the
morning. High 20. UV index 7 or high.

Guelph - Erin - Southern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 19. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Fog patches developing near midnight. Low 8.
Friday..Cloudy. Clearing near noon. Fog patches dissipating in the
morning. High 20. UV index 7 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 18. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 8.
Friday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating in the morning. High 21. UV index 7 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light this afternoon. High 18. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 8.
Friday..Cloudy. Clearing near noon. Fog patches dissipating in the
morning. High 20. UV index 7 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light this afternoon. High 18. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 8.
Friday..Mainly cloudy. Clearing near noon. Fog patches dissipating in
the morning. High 20. UV index 7 or high.

Innisfil - New Tecumseth - Angus.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light this afternoon. High 19. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 8.
Friday..Mainly cloudy. Clearing in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light this afternoon. High 16. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low plus 5.
Friday..Cloudy. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 19 except 12 near Lake
Huron. UV index 7 or high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light this afternoon. High 13. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low plus 5.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 12. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light this afternoon. High 18. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 7.
Friday..Clearing. Fog patches dissipating in the morning. High 21. UV
index 7 or high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light this afternoon. High 20. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 6.
Friday..Cloudy. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 20. UV index 7 or high.

Barrie - Collingwood - Hillsdale.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h becoming light this afternoon. High 18. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low 8.
Friday..Cloudy. Clearing in the afternoon. Fog patches dissipating in
the morning. High 17. UV index 7 or high.

Midland - Coldwater - Orr Lake.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 20 km/h becoming light this afternoon. High 16. UV index 3
or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing near midnight. Low plus 5.
Friday..Cloudy. Clearing in the afternoon. Fog patches dissipating in
the morning. High 14. UV index 7 or high.

Orillia - Lagoon City - Washago.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating near noon. Wind west 20 km/h becoming light
this afternoon. High 15. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Low 8.
Friday..Cloudy. Clearing in the afternoon. Fog patches dissipating in
the morning. High 15. UV index 6 or high.

Cobourg - Colborne - Western Northumberland County.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. Wind becoming southwest 20 km/h gusting to 40
this afternoon. High 15. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Wind becoming
north 20 km/h before morning. Low 10.
Friday..Cloudy. High 17 except 11 near Lake Ontario. UV index 5 or
moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. Wind becoming southwest 20 km/h gusting to 40
this afternoon. High 15. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Wind becoming
north 20 km/h before morning. Low 10.
Friday..Cloudy. High 17. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. Wind southwest 20 km/h gusting to 40. High 15.
UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Wind becoming
north 20 km/h before morning. Low 10.
Friday..Cloudy. High 13. UV index 5 or moderate.

Napanee - Consecon.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. Wind becoming southwest 20 km/h gusting to 40
this afternoon. High 15. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Wind becoming
north 20 km/h before morning. Low 10.
Friday..Cloudy. High 17. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. High 15. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 10.
Friday..Cloudy. High 16 except 11 near Lake Ontario. UV index 5 or
moderate.

Lindsay - Southern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating early this afternoon. Wind west 20 km/h.
High 18. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Wind becoming north 20 km/h before
morning. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 19. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating early this afternoon. Wind west 20 km/h.
High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Wind becoming north 20 km/h before
morning. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 19. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating early this afternoon. Wind west 20 km/h.
High 18. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Wind becoming north 20 km/h before
morning. Low 10.
Friday..Mainly cloudy. Fog patches dissipating in the morning.
High 18. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating early this afternoon. Wind west 20 km/h.
High 17. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Fog patches developing overnight. Wind becoming north 20 km/h before
morning. Low 8.
Friday..Cloudy. Fog patches dissipating in the morning. High 20. UV
index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating early this afternoon. Wind becoming
southwest 20 km/h this afternoon. High 18. UV index 3 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind becoming north 20 km/h late this evening. Low 10.
Friday..Overcast. High 18. UV index 4 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 17. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Cloudy. High 18. UV index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Fog patches dissipating early this afternoon. Wind becoming
southwest 20 km/h this afternoon. High 17. UV index 3 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind becoming north 20 km/h late this evening. Low 7.
Friday..Overcast. High 19. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming west 20 km/h this afternoon. High 16. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 7.
Friday..Overcast. High 18. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 16. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Overcast. High 18. UV index 4 or moderate.

Brockville - Prescott.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Overcast. High 18. UV index 4 or moderate.

Westport - Charleston Lake.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 17. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Overcast. High 19. UV index 4 or moderate.

Merrickville-Wolford - Kemptville.
Today..Showers with risk of a thunderstorm. Fog patches dissipating
early this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h after
midnight. Low 9.
Friday..Overcast. High 19. UV index 4 or moderate.

Ottawa North - Kanata - Orléans.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating early this afternoon. Wind becoming southwest
20 km/h this afternoon. High 15. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming
north 20 km/h after midnight. Low 9.
Friday..Cloudy. High 20. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating early this afternoon. Wind becoming southwest
20 km/h this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming
north 20 km/h after midnight. Low 9.
Friday..Cloudy. High 20. UV index 5 or moderate.

Gatineau.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating early this afternoon. Wind becoming southwest
20 km/h this afternoon. High 13. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming
north 20 km/h after midnight. Low 8.
Friday..Mainly cloudy. High 19. UV index 6 or high.

Prescott and Russell.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 16. UV index 3 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Cloudy. High 19. UV index 5 or moderate.

Morrisburg - Long Sault.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 17. UV index 3 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Overcast. High 18. UV index 4 or moderate.

Cornwall - Lancaster.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 17. UV index 5 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Overcast. High 19. UV index 4 or moderate.

Winchester - Newington.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 17. UV index 3 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Overcast. High 19. UV index 4 or moderate.

Maxville - Alexandria.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 17. UV index 3 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Low 9.
Friday..Cloudy. High 19. UV index 5 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating early this afternoon. Wind becoming southwest
20 km/h this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming
north 20 km/h after midnight. Low 9.
Friday..Overcast. High 17. UV index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Cloudy. 40 percent chance of showers near noon. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Fog
patches dissipating early this afternoon. Wind becoming southwest
20 km/h this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming
north 20 km/h after midnight. Low 9.
Friday..Overcast. High 17. UV index 5 or moderate.

Port Carling - Port Severn.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
High 12. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Low 6.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 17. UV index 7 or high.

Bracebridge - Gravenhurst.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
High 15. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Low 7.
Friday..Cloudy. Clearing in the afternoon. Fog patches dissipating in
the morning. High 19. UV index 6 or high.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
High 15. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Fog
patches developing overnight. Low 7.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 17. UV index 7 or high.

Continued in next message...

--- up 1 day, 4 hours, 35 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 161930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Thursday 16 April 2026 for
tonight Friday and Friday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Friday.

City of Toronto.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 then light this evening. Low 10.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 18 except 11 near Lake
Ontario. UV index 6 or high.
Friday night..Increasing cloudiness early in the evening. Fog patches
developing overnight. Wind becoming east 20 km/h near midnight.
Low 10.

Windsor - Leamington - Essex County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind west 20 km/h gusting to 40
becoming light this evening. Low 9.
Friday..Cloudy. Fog patches dissipating in the morning. High 19. UV
index 5 or moderate.
Friday night..Partly cloudy. Becoming cloudy after midnight. Wind
becoming south 30 km/h gusting to 50 near midnight. Low 9.

Chatham-Kent - Rondeau Park.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind west 20 km/h gusting to 40
becoming light this evening. Low 9.
Friday..Mainly cloudy. Fog patches dissipating in the morning.
High 19. UV index 6 or high.
Friday night..Mainly cloudy. Wind becoming south 30 km/h gusting to
50 near midnight. Low 9.

Sarnia - Petrolia - Western Lambton County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind west 20 km/h gusting to 40
becoming light this evening. Low 7.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 18. UV index 6 or high.
Friday night..A few clouds. Increasing cloudiness near midnight. Wind
becoming south 20 km/h gusting to 40 near midnight. Low 9.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind west 20 km/h gusting to 40
becoming light this evening. Low 8.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 19. UV index 6 or high.
Friday night..Partly cloudy. Wind becoming south 20 km/h gusting to
40 after midnight. Low 11.

Rodney - Shedden - Western Elgin County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind west 20 km/h gusting to 40
becoming light early this evening. Low 7.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 18. UV index 7 or high.
Friday night..Partly cloudy. Wind becoming south 20 km/h gusting to
40 near midnight. Low 8.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind west 20 km/h gusting to 40
becoming light early this evening. Low 7.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 18 except 11 near Lake
Erie. UV index 7 or high.
Friday night..Partly cloudy. Wind becoming south 20 km/h gusting to
40 after midnight. Low 8.

Strathroy - Komoka - Western Middlesex County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind west 20 km/h gusting to 40
becoming light early this evening. Low 9.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.
Friday night..Clear. Increasing cloudiness after midnight. Wind
southeast 20 km/h becoming light in the evening. Wind becoming south
20 gusting to 40 near midnight. Low 11.

London - Parkhill - Eastern Middlesex County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind west 20 km/h gusting to 40
becoming light early this evening. Low 8.
Friday..Cloudy. Clearing near noon. Fog patches dissipating in the
morning. High 20. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Wind
becoming south 20 km/h gusting to 40 after midnight. Low 11.

Simcoe - Delhi - Norfolk.
Tonight..Showers ending late this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 8.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 18 except 11 near Lake
Erie. UV index 7 or high.
Friday night..Partly cloudy. Fog patches developing overnight. Wind
becoming south 20 km/h gusting to 40 after midnight. Low 8.

Dunnville - Caledonia - Haldimand.
Tonight..Showers ending near midnight then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 19 except 11 near Lake
Erie. UV index 6 or high.
Friday night..Partly cloudy. Fog patches developing overnight. Wind
becoming south 20 km/h gusting to 40 after midnight. Low 9.

Woodstock - Tillsonburg - Oxford County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 7.
Friday..Mainly cloudy. Clearing in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy near midnight. Wind
becoming south 20 km/h gusting to 40 after midnight. Low 9.

Brantford - County of Brant.
Tonight..Showers ending late this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 7.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.
Friday night..Partly cloudy. Fog patches developing overnight. Low 9.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Showers ending near midnight then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 19 except 11 near Lake
Erie. UV index 5 or moderate.
Friday night..Clear. Fog patches developing overnight. Low 9.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Showers ending near midnight then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 19. UV index 6 or high.
Friday night..A few clouds. Fog patches developing overnight. Low 10.

City of Hamilton.
Tonight..Showers ending near midnight then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 17. UV index 6 or high.
Friday night..Partly cloudy. Fog patches developing overnight.
Low 10.

Burlington - Oakville.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind west 20 km/h becoming light early this
evening. Low 8.
Friday..Cloudy. Clearing in the afternoon. Fog patches dissipating in
the morning. High 18. UV index 6 or high.
Friday night..Increasing cloudiness in the evening. Fog patches
developing overnight. Low 10.

Halton Hills - Milton.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind west 20 km/h becoming light early this
evening. Low 8.
Friday..Cloudy. Clearing in the afternoon. Fog patches dissipating in
the morning. High 20. UV index 6 or high.
Friday night..Increasing cloudiness late in the evening. Fog patches
developing overnight. Low 9.

Mississauga - Brampton.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 8.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 20. UV index 6 or high.
Friday night..Increasing cloudiness late in the evening. Fog patches
developing overnight. Low 10.

Caledon.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 20. UV index 7 or high.
Friday night..Increasing cloudiness in the evening. Fog patches
developing overnight. Wind becoming south 20 km/h before morning.
Low 10.

Vaughan - Richmond Hill - Markham.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming northwest 20
early this evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 20. UV index 6 or high.
Friday night..Increasing cloudiness in the evening. Fog patches
developing overnight. Low 8.

Newmarket - Georgina - Northern York Region.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing near midnight. Wind northwest 20 km/h becoming light this
evening. Low 9.
Friday..Mainly cloudy. Fog patches dissipating in the morning.
High 20. UV index 6 or high.
Friday night..Increasing cloudiness early in the evening. Fog patches
developing overnight. Low 8.

Pickering - Oshawa - Southern Durham Region.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 then light this evening. Low 10.
Friday..Mainly cloudy. Fog patches dissipating in the morning. Wind
north 20 km/h becoming light in the morning. High 19 except 12 near
Lake Ontario. UV index 5 or moderate.
Friday night..Mainly cloudy. Fog patches developing overnight. Low 8.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing near midnight. Wind northwest 20 km/h becoming light this
evening. Low 9.
Friday..Mainly cloudy. Fog patches dissipating in the morning.
High 20. UV index 6 or high.
Friday night..Mainly cloudy. Fog patches developing overnight.
Low 10.

Goderich - Bluewater - Southern Huron County.
Tonight..Showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches near Lake Huron this evening. Fog patches
developing near midnight. Low 8.
Friday..Mainly cloudy. Fog patches dissipating in the morning.
High 21 except 12 near Lake Huron. UV index 6 or high.
Friday night..A few clouds. Increasing cloudiness overnight. Wind
becoming southeast 30 km/h gusting to 50 in the evening. Low 11.

Wingham - Blyth - Northern Huron County.
Tonight..Showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches near Lake Huron this evening. Fog patches
developing near midnight. Low 8.
Friday..Cloudy. Clearing near noon. Fog patches dissipating in the
morning. High 20 except 12 near Lake Huron. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy overnight. Wind becoming
southeast 30 km/h gusting to 50 in the evening. Low 10.

Stratford - Mitchell - Southern Perth County.
Tonight..Showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Wind west 20 km/h
becoming light early this evening. Low 8.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Fog
patches developing overnight. Wind southeast 20 km/h gusting to 40.
Low 11.

Listowel - Milverton - Northern Perth County.
Tonight..Showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Wind west 20 km/h
becoming light early this evening. Low 8.
Friday..Mainly cloudy. Clearing in the afternoon. Fog patches
dissipating in the morning. High 21. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Fog
patches developing overnight. Wind becoming southeast 20 km/h
gusting to 40 near midnight. Low 11.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Wind west 20 km/h
becoming light early this evening. Low 8.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy in the evening. Fog
patches developing overnight. Wind southeast 20 km/h becoming light
near midnight. Low 8.

Guelph - Erin - Southern Wellington County.
Tonight..Showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 8.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy in the evening. Fog
patches developing overnight. Low 8.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 8.
Friday..Cloudy. Clearing near noon. Fog patches dissipating in the
morning. High 21. UV index 7 or high.
Friday night..A few clouds. Fog patches developing overnight. Wind
becoming southeast 20 km/h near midnight. Low 8.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 8.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.
Friday night..Increasing cloudiness. Fog patches developing
overnight. Wind becoming southeast 20 km/h near midnight. Low 11.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 8.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy late in the evening. Fog
patches developing overnight. Wind becoming south 20 km/h gusting to
40 in the evening. Low 11.

Innisfil - New Tecumseth - Angus.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 8.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 7 or high.
Friday night..Increasing cloudiness. Fog patches developing
overnight. Wind south 20 km/h gusting to 40. Low 11.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches near Lake Huron this evening. Fog patches
developing near midnight. Low plus 5.
Friday..Mainly cloudy. Fog patches dissipating in the morning.
High 19 except 12 near Lake Huron. UV index 6 or high.
Friday night..A few clouds. Increasing cloudiness after midnight. Fog
patches developing near midnight. Wind becoming southeast 30 km/h
gusting to 50 near midnight. Low 9.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches near Lake Huron this evening. Fog patches
developing near midnight. Low plus 5.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 12. UV index 5 or moderate.
Friday night..Mainly cloudy. Fog patches developing near midnight.
Wind becoming south 20 km/h gusting to 40 near midnight. Low 6.

Hanover - Dundalk - Southern Grey County.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 7.
Friday..Cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 21. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy after midnight. Fog
patches developing overnight. Wind becoming southeast 20 km/h
gusting to 40 in the evening. Low 11.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 6.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 20. UV index 6 or high.
Friday night..Partly cloudy. Fog patches developing overnight. Wind
becoming southeast 20 km/h near midnight. Low 10.

Barrie - Collingwood - Hillsdale.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 8.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 17. UV index 6 or high.
Friday night..Increasing cloudiness. Fog patches developing
overnight. Low 10.

Midland - Coldwater - Orr Lake.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low plus 5.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 14. UV index 6 or high.
Friday night..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Wind becoming southeast 20 km/h before
morning. Low 9.

Orillia - Lagoon City - Washago.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 8.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 15. UV index 7 or high.
Friday night..Increasing cloudiness early in the evening. Fog patches
developing overnight. Low 8.

Cobourg - Colborne - Western Northumberland County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 10.
Friday..Cloudy. Fog patches dissipating in the morning. High 17
except 11 near Lake Ontario. UV index 4 or moderate.
Friday night..Mainly cloudy. Fog patches developing near midnight.
Low 7.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 10.
Friday..Cloudy. Fog patches dissipating in the morning. High 17. UV
index 4 or moderate.
Friday night..Mainly cloudy. Fog patches developing near midnight.
Low 7.

Picton - Sandbanks Park.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 10.
Friday..Cloudy. Fog patches dissipating in the morning. High 13. UV
index 4 or moderate.
Friday night..Mainly cloudy. Fog patches developing near midnight.
Low 7.

Napanee - Consecon.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 10.
Friday..Cloudy. Fog patches dissipating in the morning. High 17. UV
index 4 or moderate.
Friday night..Mainly cloudy. Fog patches developing near midnight.
Low 7.

Kingston - Odessa - Frontenac Islands.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Low 10.
Friday..Cloudy. Fog patches dissipating in the morning. High 16
except 11 near Lake Ontario. UV index 5 or moderate.
Friday night..Cloudy. Becoming partly cloudy in the evening. Fog
patches developing overnight. Low 7.

Lindsay - Southern Kawartha Lakes.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing near midnight. Wind west 20 km/h becoming light
early this evening. Low 9.
Friday..Cloudy. Fog patches dissipating in the morning. High 19. UV
index 5 or moderate.
Friday night..Partly cloudy. Becoming cloudy in the evening. Fog
patches developing near midnight. Low 9.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing near midnight. Wind west 20 km/h becoming light
early this evening. Low 9.
Friday..Cloudy. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 19. UV index 5 or moderate.
Friday night..Partly cloudy. Becoming cloudy in the evening. Fog
patches developing near midnight. Low 9.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing near midnight. Wind west 20 km/h becoming light
early this evening. Low 10.
Friday..Cloudy. Fog patches dissipating in the morning. High 18. UV
index 5 or moderate.
Friday night..Cloudy. Fog patches developing near midnight. Low 6.

Apsley - Woodview - Northern Peterborough County.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing near midnight. Wind west 20 km/h becoming light
early this evening. Low 8.
Friday..Overcast. Fog patches dissipating in the morning. High 20. UV
index 5 or moderate.
Friday night..Mainly cloudy. Fog patches developing near midnight.
Wind becoming southeast 20 km/h after midnight. Low 7.

Stirling - Tweed - Madoc.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing near midnight. Wind southwest 20 km/h becoming
light early this evening. Low 10.
Friday..Overcast. Fog patches dissipating in the morning. High 18. UV
index 4 or moderate.
Friday night..Mainly cloudy. Fog patches developing near midnight.
Low 8.

Tamworth - Sydenham - South Frontenac.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 9.
Friday..Overcast. Fog patches dissipating in the morning. High 18. UV
index 3 or moderate.
Friday night..Cloudy. Becoming partly cloudy in the evening. Fog
patches developing overnight. Low 9.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Showers ending this evening then cloudy with 30 percent
chance of showers. Risk of a thunderstorm early this evening. Fog
patches developing near midnight. Wind southwest 20 km/h becoming
light early this evening. Low 7.
Friday..Overcast. Fog patches dissipating in the morning. High 19. UV
index 3 or moderate.
Friday night..Mainly cloudy. Fog patches developing near midnight.
Wind becoming south 20 km/h before morning. Low 6.

Bancroft - Hastings Highlands - Denbigh.
Tonight..A few showers ending early this evening then cloudy with
40 percent chance of showers. Fog patches developing near midnight.
Wind northwest 20 km/h becoming light this evening. Low 7.
Friday..Overcast. Fog patches dissipating in the morning. High 18. UV
index 4 or moderate.
Friday night..Partly cloudy. Becoming cloudy in the evening. Fog
patches developing overnight. Wind becoming southeast 20 km/h before
morning. Low plus 5.

Gananoque - Mallorytown.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 9.
Friday..Overcast. Fog patches dissipating in the morning. High 18. UV
index 3 or moderate.
Friday night..Cloudy. Becoming partly cloudy in the evening. Fog
patches developing overnight. Low 8.

Brockville - Prescott.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 9.
Friday..Overcast. Fog patches dissipating in the morning. High 18. UV
index 3 or moderate.
Friday night..Clearing. Fog patches developing overnight. Low 7.

Westport - Charleston Lake.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 9.
Friday..Overcast. Fog patches dissipating in the morning. High 19. UV
index 3 or moderate.
Friday night..Cloudy. Becoming partly cloudy late in the evening. Fog
patches developing overnight. Low 7.

Merrickville-Wolford - Kemptville.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 9.
Friday..Overcast. Fog patches dissipating in the morning. High 19. UV
index 4 or moderate.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 6.

Ottawa North - Kanata - Orléans.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing overnight. Wind southwest 20 km/h
becoming light early this evening. Low 9.
Friday..Cloudy. Fog patches dissipating in the morning. High 19. UV
index 5 or moderate.
Friday night..Partly cloudy. Fog patches developing overnight. Low 7.

Ottawa South - Richmond - Metcalfe.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing overnight. Wind southwest 20 km/h
becoming light early this evening. Low 9.
Friday..Cloudy. Fog patches dissipating in the morning. High 19. UV
index 5 or moderate.
Friday night..Partly cloudy. Fog patches developing overnight. Low 7.

Gatineau.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing overnight. Wind southwest 20 km/h
becoming light early this evening. Low 8.
Friday..Cloudy. Fog patches dissipating in the morning. High 19. UV
index 5 or moderate.
Friday night..Partly cloudy. Fog patches developing overnight. Low 6.

Prescott and Russell.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing overnight. Wind southwest 20 km/h
becoming light early this evening. Low 9.
Friday..Cloudy. Fog patches dissipating in the morning. High 19. UV
index 5 or moderate.
Friday night..Partly cloudy. Fog patches developing overnight. Low 6.

Morrisburg - Long Sault.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing overnight. Wind southwest 20 km/h
becoming light early this evening. Low 9.
Friday..Overcast. Fog patches dissipating in the morning. High 18. UV
index 4 or moderate.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 7.

Cornwall - Lancaster.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing overnight. Wind southwest 20 km/h
becoming light early this evening. Low 9.
Friday..Cloudy. Fog patches dissipating in the morning. High 19. UV
index 4 or moderate.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low plus 5.

Continued in next message...

--- up 1 day, 9 hours, 5 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 170900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Friday 17 April 2026 for today
and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Mainly cloudy. Fog patches dissipating this morning. High 18
except 11 near Lake Ontario. UV index 6 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Fog
patches developing overnight. Low 10.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..Mainly cloudy. Fog patches dissipating this morning. High 19.
UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 9. Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 4 or moderate.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 19. UV index 7 or high.
Tonight..Partly cloudy. Low 9.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 19. UV index 4 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. Becoming a mix of sun and cloud this morning. Fog
patches dissipating this morning. High 18. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 9.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 16. UV index 4 or moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. Fog patches dissipating this morning. High 19.
UV index 6 or high.
Tonight..Partly cloudy. Low 11.
Saturday..Showers ending in the afternoon then mainly cloudy. Risk of
a thunderstorm in the morning and early in the afternoon. Local
amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 in
the morning. High 19. UV index 4 or moderate.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 18. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy before morning. Low 8. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 16. UV index 3 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 18 except 11 near Lake Erie. UV index 7 or high.
Tonight..Partly cloudy. Low 8.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 16. UV index 3 or moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. Clearing this morning. Fog patches dissipating
this morning. High 20. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 19. UV index 3 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 20. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 19. UV index 3 or moderate.

Simcoe - Delhi - Norfolk.
Today..Cloudy. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. High 18 except 11 near Lake Erie. UV
index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 3 or moderate.

Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. Fog patches dissipating this morning. High 19
except 11 near Lake Erie. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9. Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 20. UV index 4 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy. Clearing early this afternoon. Fog patches
dissipating this morning. High 20. UV index 7 or high.
Tonight..A few clouds. Low 9.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. Temperature falling to 10 in the afternoon. UV
index 3 or moderate.

Brantford - County of Brant.
Today..Cloudy. Clearing this afternoon. Fog patches dissipating this
morning. High 20. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 18. UV index 3 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. Fog patches dissipating this morning. High 19
except 11 near Lake Erie. UV index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 9. Saturday..Increasing cloudiness. Showers beginning late in the
morning. Risk of a thunderstorm in the afternoon. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 21. UV index 4
or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. Fog patches dissipating this morning. High 19.
UV index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 10. Saturday..Increasing cloudiness. Showers beginning late in the
morning. Risk of a thunderstorm in the afternoon. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 21. UV index 4
or moderate.

City of Hamilton.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 17. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10. Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 19. UV index 4 or moderate.

Burlington - Oakville.
Today..Mainly cloudy. Fog patches dissipating this morning. High 18.
UV index 6 or high.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 10.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 17. UV index 6 or high.

Halton Hills - Milton.
Today..Mainly cloudy. Clearing early this afternoon. Fog patches
dissipating this morning. High 20. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Fog
patches developing overnight. Low 9.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 4 or moderate.

Mississauga - Brampton.
Today..Mainly cloudy. Fog patches dissipating this morning. High 20.
UV index 6 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Fog
patches developing overnight. Low 10.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 6 or high.

Caledon.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 20. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 10.
Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 in the afternoon. High 18. UV index 4 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. Fog patches dissipating this morning. High 20.
UV index 6 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Fog
patches developing overnight. Low 8.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 18. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. Fog patches dissipating this morning. High 20.
UV index 6 or high.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 8.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. Fog patches dissipating this morning. High 19
except 12 near Lake Ontario. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 8. Saturday..Mainly cloudy. Showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 in the afternoon. High 18. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. Fog patches dissipating this morning. High 20.
UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10. Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. Fog patches dissipating this morning. High 21
except 12 near Lake Huron. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 16 with temperature falling to 6 in the
afternoon. UV index 3 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. Clearing late this morning. Fog patches
dissipating this morning. High 20 except 12 near Lake Huron. UV
index 7 or high.
Tonight..Clear. Increasing cloudiness overnight. Low 10.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 18 with temperature falling to 6 in the
afternoon. UV index 3 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 20. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 18. UV index 3 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. Clearing late this morning. Fog patches
dissipating this morning. High 21. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 11. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 3 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. Clearing early this afternoon. Fog patches
dissipating this morning. High 20. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 3 or moderate.

Guelph - Erin - Southern Wellington County.
Today..Cloudy. Clearing near noon. Fog patches dissipating this
morning. High 20. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 8.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 3 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. Clearing late this morning. Fog patches
dissipating this morning. High 21. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 15. UV index 3 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 20. UV index 7 or high.
Tonight..Increasing cloudiness this evening. Fog patches developing
overnight. Low 11.
Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 18. UV index 4 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. Clearing late this morning. Fog patches dissipating
this morning. High 20. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 11.
Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 19. UV index 4 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. Clearing near noon. Fog patches dissipating
this morning. High 20. UV index 7 or high.
Tonight..Increasing cloudiness this evening. Fog patches developing
overnight. Low 11.
Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 19. UV index 4 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. Fog patches dissipating this morning. High 19
except 12 near Lake Huron. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness overnight. Fog patches
developing near midnight. Low 9.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind becoming southwest 30 km/h gusting to 50 in the morning.
High 14 with temperature falling to 6 in the afternoon. UV index 3
or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy. Fog patches dissipating this morning. High 12.
UV index 5 or moderate.
Tonight..Partly cloudy. Becoming cloudy before morning. Fog patches
developing near midnight. Low 6.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind becoming southwest 30 km/h gusting to 50 in the morning. High 9
with temperature falling to plus 4 in the afternoon. UV index 3 or
moderate.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. Clearing this morning. Fog patches dissipating this
morning. High 21. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 16 with temperature falling to 6 in the afternoon. UV
index 3 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. High 20. UV index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 10. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 16 with temperature falling to plus 5 in the
afternoon. UV index 3 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. Clearing this afternoon. Fog patches
dissipating this morning. High 17. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10. Saturday..Becoming cloudy in the morning. Showers beginning late in
the morning. Risk of a thunderstorm in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 15. UV index 4
or moderate.

Midland - Coldwater - Orr Lake.
Today..Cloudy. Becoming a mix of sun and cloud this morning. Fog
patches dissipating this morning. High 14. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 9.
Saturday..Becoming cloudy in the morning. Showers beginning late in
the morning. Risk of a thunderstorm in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 13. UV index 3
or moderate.

Orillia - Lagoon City - Washago.
Today..Mainly cloudy. Fog patches dissipating this morning. High 15.
UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8. Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 11. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Fog patches dissipating this morning. High 17 except 11
near Lake Ontario. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 7. Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 30 km/h gusting
to 50 in the morning then becoming southwest 30 gusting to 50 in the
afternoon. High 18. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Fog patches dissipating this morning. High 17. UV index 6
or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 7. Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 30 km/h gusting
to 50 in the morning then becoming southwest 30 gusting to 50 in the
afternoon. High 18. UV index 6 or high.

Picton - Sandbanks Park.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Fog patches dissipating this morning. High 13. UV index 6
or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 7. Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 30 km/h gusting
to 50 late in the morning. High 18. UV index 6 or high.

Napanee - Consecon.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Fog patches dissipating this morning. High 17. UV index 6
or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 7. Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 30 km/h gusting
to 50 late in the morning. High 18. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Fog patches dissipating this morning. High 16 except 11
near Lake Ontario. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Saturday..Mainly sunny. Increasing cloudiness near noon then showers.
Fog patches dissipating in the morning. Wind becoming southeast
30 km/h gusting to 50 late in the morning. High 16. UV index 7 or
high.

Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. Fog patches dissipating this morning. High 19.
UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 9. Saturday..Becoming cloudy in the morning. Showers beginning early in
the afternoon. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 20 km/h in the
morning then becoming southwest 20 gusting to 40 in the afternoon.
High 19. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. Fog patches dissipating this morning. High 19.
UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 9. Saturday..Becoming cloudy in the morning. Showers beginning early in
the afternoon. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 20 km/h in the
morning then becoming southwest 20 gusting to 40 in the afternoon.
High 19. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. Fog patches dissipating this morning. High 18.
UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 6. Saturday..Mainly cloudy. Showers beginning early in the afternoon.
Risk of a thunderstorm in the afternoon. Fog patches dissipating in
the morning. Wind becoming southeast 20 km/h in the morning then
becoming southwest 20 gusting to 40 in the afternoon. High 17. UV
index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. Fog patches dissipating this morning. High 20.
UV index 6 or high.
Tonight..Increasing cloudiness. Fog patches developing near midnight.
Low 7.
Saturday..Mainly cloudy. Showers beginning early in the afternoon.
Risk of a thunderstorm in the afternoon. Fog patches dissipating in
the morning. Wind becoming southeast 20 km/h in the morning then
becoming southwest 20 gusting to 40 in the afternoon. High 17. UV
index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. High 18. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing near midnight. Low 8. Saturday..Mainly cloudy. Showers beginning early in the afternoon.
Risk of a thunderstorm in the afternoon. Fog patches dissipating in
the morning. Wind becoming south 20 km/h late in the morning.
High 20. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..Cloudy. 30 percent chance of showers early this morning.
Clearing this afternoon. Fog patches dissipating this morning.
High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 9.
Saturday..Mainly sunny. Increasing cloudiness late in the morning
then showers beginning in the afternoon. Fog patches dissipating in
the morning. Wind becoming south 20 km/h late in the morning.
High 20. UV index 7 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy. Clearing late this afternoon. Fog patches dissipating
this morning. High 19. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing near midnight. Low 6.
Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h late in the
morning. High 20. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. High 18. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low plus 5.
Saturday..Cloudy. Showers beginning in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h late in the
morning. High 21. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Cloudy. 30 percent chance of showers early this morning.
Clearing this afternoon. Fog patches dissipating this morning. Wind
north 20 km/h becoming light this morning. High 18. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing overnight. Low 8.
Saturday..Mainly sunny. Increasing cloudiness near noon then showers.
Fog patches dissipating in the morning. Wind becoming south 30 km/h
gusting to 50 late in the morning. High 20. UV index 7 or high.

Brockville - Prescott.
Today..Cloudy. 30 percent chance of showers early this morning.
Clearing this afternoon. Fog patches dissipating this morning. Wind
north 20 km/h becoming light this morning. High 18. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing overnight. Low 7.
Saturday..Sunny. Increasing cloudiness early in the afternoon then
showers. Fog patches dissipating in the morning. Wind becoming south
30 km/h gusting to 50 late in the morning. High 22. Humidex 25. UV
index 7 or high.

Westport - Charleston Lake.
Today..Cloudy. 30 percent chance of showers early this morning.
Clearing this afternoon. Fog patches dissipating this morning. Wind
north 20 km/h becoming light this morning. High 19. UV index 5 or
moderate.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Showers beginning in the afternoon.
Fog patches dissipating in the morning. Wind becoming south 30 km/h
gusting to 50 late in the morning. High 22. Humidex 25. UV index 7
or high.

Merrickville-Wolford - Kemptville.
Today..Cloudy. 30 percent chance of showers early this morning.
Clearing this afternoon. Fog patches dissipating this morning. Wind
north 20 km/h becoming light this morning. High 19. UV index 6 or
high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Saturday..Mainly sunny. Increasing cloudiness early in the afternoon
then showers. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 late in the morning. High 22. Humidex
25. UV index 7 or high.

Ottawa North - Kanata - Orléans.
Today..Cloudy. Clearing early this afternoon. Fog patches dissipating
this morning. Wind north 20 km/h becoming light this morning.
High 19. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon
with showers. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 late in the morning. High 22. Humidex
25. UV index 7 or high.

Ottawa South - Richmond - Metcalfe.
Today..Cloudy. Clearing early this afternoon. Fog patches dissipating
this morning. Wind north 20 km/h becoming light this morning.
High 19. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon
with showers. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 late in the morning. High 22. Humidex
25. UV index 7 or high.

Gatineau.
Today..Cloudy. Becoming a mix of sun and cloud this morning. Fog
patches dissipating this morning. Wind north 20 km/h becoming light
this morning. High 19. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 6.
Saturday..A mix of sun and cloud. Showers beginning in the afternoon.
Fog patches dissipating in the morning. Wind becoming south 30 km/h
gusting to 50 late in the morning. High 21. UV index 7 or high.

Continued in next message...

--- up 1 day, 22 hours, 35 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 171500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Friday 17 April 2026 for
today and Saturday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 17 except 13 near Lake Ontario. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Fog
patches developing overnight. Low 10.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
High 19. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 9. Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 4 or moderate.

Chatham-Kent - Rondeau Park.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. High 19
except 13 near Lake Erie. UV index 7 or high.
Tonight..Partly cloudy. Low 9.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 19. UV index 4 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 9.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 16. UV index 4 or moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 19. UV index 7 or high.
Tonight..Partly cloudy. Low 11.
Saturday..Showers ending in the afternoon then mainly cloudy. Risk of
a thunderstorm in the morning and early in the afternoon. Local
amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 in
the morning. High 19. UV index 4 or moderate.

Rodney - Shedden - Western Elgin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. High 18
except 13 near Lake Erie. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy before morning. Low 8. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 16. UV index 3 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. High 18 except 13 near Lake Erie. UV
index 7 or high.
Tonight..Partly cloudy. Low 8.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 16. UV index 3 or moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 19. UV index 3 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 19. UV index 3 or moderate.

Simcoe - Delhi - Norfolk.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18 except 13 near Lake Erie. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 3 or moderate.

Dunnville - Caledonia - Haldimand.
Today..Cloudy with 30 percent chance of drizzle near noon then a mix
of sun and cloud. Fog patches dissipating near noon. High 19
except 13 near Lake Erie. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9. Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 20. UV index 4 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 6 or high.
Tonight..A few clouds. Low 9.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. Temperature falling to 10 in the afternoon. UV
index 3 or moderate.

Brantford - County of Brant.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 19. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 18. UV index 3 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy with 30 percent chance of drizzle near noon then a mix
of sun and cloud. Fog patches dissipating near noon. High 18
except 13 near Lake Erie. UV index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 9. Saturday..Increasing cloudiness. Showers beginning late in the
morning. Risk of a thunderstorm in the afternoon. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 21. UV index 4
or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy with 30 percent chance of drizzle near noon then a mix
of sun and cloud. Fog patches dissipating near noon. High 18
except 12 near Lake Ontario. UV index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 10. Saturday..Increasing cloudiness. Showers beginning late in the
morning. Risk of a thunderstorm in the afternoon. Local amount 10 to
15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 21. UV index 4
or moderate.

City of Hamilton.
Today..Cloudy with 30 percent chance of drizzle near noon then a mix
of sun and cloud. Fog patches dissipating near noon. High 17. UV
index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10. Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 19. UV index 4 or moderate.

Burlington - Oakville.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 16. UV index 7 or high.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 10. Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 17. UV index 6 or high.

Halton Hills - Milton.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Fog
patches developing overnight. Low 9.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 4 or moderate.

Mississauga - Brampton.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18 except 12 near Lake Ontario. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Fog
patches developing overnight. Low 10.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 6 or high.

Caledon.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating near noon. High 18. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10. Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 in the afternoon. High 18. UV index 4 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Fog
patches developing overnight. Low 8.
Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 18. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 8. Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18 except 13 near Lake Ontario. UV index 7 or high.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 8. Saturday..Mainly cloudy. Showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 in the afternoon. High 18. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. High 18. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10. Saturday..Cloudy. Showers beginning near noon. Risk of a thunderstorm
in the afternoon. Local amount 10 to 15 mm. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 19. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
High 20 except 14 near Lake Huron. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 16 with temperature falling to 6 in the
afternoon. UV index 3 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating near noon. High 19 except 13 near Lake Huron. UV
index 7 or high.
Tonight..Clear. Increasing cloudiness overnight. Low 10.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 18 with temperature falling to 6 in the
afternoon. UV index 3 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 18. UV index 3 or moderate.

Listowel - Milverton - Northern Perth County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 21. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 11. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 3 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 3 or moderate.

Guelph - Erin - Southern Wellington County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 7 or high.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 8. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 17. UV index 3 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 21. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 15. UV index 3 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating near noon. High 18. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 11. Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 18. UV index 4 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating near noon. High 18. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 11.
Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 19. UV index 4 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating near noon. High 18. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 11. Saturday..Cloudy. Showers beginning late in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 19. UV index 4 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 19 except 12 near Lake Huron. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness overnight. Fog patches
developing near midnight. Low 9.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind becoming southwest 30 km/h gusting to 50 in the morning.
High 14 with temperature falling to 6 in the afternoon. UV index 3
or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. High 12. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy before morning. Fog patches
developing near midnight. Low 6.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind becoming southwest 30 km/h gusting to 50 in the morning. High 9
with temperature falling to plus 4 in the afternoon. UV index 3 or
moderate.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 21. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 11.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 16 with temperature falling to 6 in the afternoon. UV
index 3 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 20 except 13 near Georgian Bay. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 10. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 16 with temperature falling to plus 5 in the
afternoon. UV index 3 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating near noon. High 17. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10. Saturday..Becoming cloudy in the morning. Showers beginning late in
the morning. Risk of a thunderstorm in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 15. UV index 4
or moderate.

Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
High 14. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9. Saturday..Becoming cloudy in the morning. Showers beginning late in
the morning. Risk of a thunderstorm in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 13. UV index 3
or moderate.

Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
High 16. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 8. Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 11. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. High 17
except 13 near Lake Ontario. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 7. Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 30 km/h gusting
to 50 in the morning then becoming southwest 30 gusting to 50 in the
afternoon. High 18. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 17. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 7. Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 30 km/h gusting
to 50 in the morning then becoming southwest 30 gusting to 50 in the
afternoon. High 18. UV index 6 or high.

Picton - Sandbanks Park.
Today..A mix of sun and cloud. High 13. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 7. Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 30 km/h gusting
to 50 late in the morning. High 18. UV index 6 or high.

Napanee - Consecon.
Today..A mix of sun and cloud. High 17. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 7. Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 30 km/h gusting
to 50 late in the morning. High 18. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. High 16 except 11 near Lake Ontario.
UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Saturday..Mainly sunny. Increasing cloudiness near noon then showers.
Fog patches dissipating in the morning. Wind becoming southeast
30 km/h gusting to 50 late in the morning. High 16. UV index 7 or
high.

Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. High 18. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 9. Saturday..Becoming cloudy in the morning. Showers beginning early in
the afternoon. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 20 km/h in the
morning then becoming southwest 20 gusting to 40 in the afternoon.
High 19. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 9. Saturday..Becoming cloudy in the morning. Showers beginning early in
the afternoon. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming southeast 20 km/h in the
morning then becoming southwest 20 gusting to 40 in the afternoon.
High 19. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 6. Saturday..Mainly cloudy. Showers beginning early in the afternoon.
Risk of a thunderstorm in the afternoon. Fog patches dissipating in
the morning. Wind becoming southeast 20 km/h in the morning then
becoming southwest 20 gusting to 40 in the afternoon. High 17. UV
index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 7 or high.
Tonight..Increasing cloudiness. Fog patches developing near midnight.
Low 7.
Saturday..Mainly cloudy. Showers beginning early in the afternoon.
Risk of a thunderstorm in the afternoon. Fog patches dissipating in
the morning. Wind becoming southeast 20 km/h in the morning then
becoming southwest 20 gusting to 40 in the afternoon. High 17. UV
index 5 or moderate.

Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. High 19. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 8. Saturday..Mainly cloudy. Showers beginning early in the afternoon.
Risk of a thunderstorm in the afternoon. Fog patches dissipating in
the morning. Wind becoming south 20 km/h late in the morning.
High 20. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. High 19. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Saturday..Mainly sunny. Increasing cloudiness late in the morning
then showers beginning in the afternoon. Fog patches dissipating in
the morning. Wind becoming south 20 km/h late in the morning.
High 20. UV index 7 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing near midnight. Low 6.
Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h late in the
morning. High 20. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 17. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low plus 5.
Saturday..Cloudy. Showers beginning in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h late in the
morning. High 21. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..A mix of sun and cloud. High 18. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Saturday..Mainly sunny. Increasing cloudiness near noon then showers.
Fog patches dissipating in the morning. Wind becoming south 30 km/h
gusting to 50 late in the morning. High 20. UV index 7 or high.

Brockville - Prescott.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Saturday..Sunny. Increasing cloudiness early in the afternoon then
showers. Fog patches dissipating in the morning. Wind becoming south
30 km/h gusting to 50 late in the morning. High 22. Humidex 25. UV
index 7 or high.

Westport - Charleston Lake.
Today..A mix of sun and cloud. High 18. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Showers beginning in the afternoon.
Fog patches dissipating in the morning. Wind becoming south 30 km/h
gusting to 50 late in the morning. High 22. Humidex 25. UV index 7
or high.

Merrickville-Wolford - Kemptville.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Saturday..Mainly sunny. Increasing cloudiness early in the afternoon
then showers. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 late in the morning. High 22. Humidex
25. UV index 7 or high.

Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. High 18. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon
with showers. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 late in the morning. High 22. Humidex
25. UV index 7 or high.

Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. High 18. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 7.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon
with showers. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 late in the morning. High 22. Humidex
25. UV index 7 or high.

Gatineau.
Today..A mix of sun and cloud. High 18. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 6.
Saturday..A mix of sun and cloud. Showers beginning in the afternoon.
Fog patches dissipating in the morning. Wind becoming south 30 km/h
gusting to 50 late in the morning. High 21. UV index 7 or high.

Prescott and Russell.
Today..A mix of sun and cloud. High 19. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 6.
Saturday..Mainly sunny. Increasing cloudiness early in the afternoon
then 40 percent chance of showers late in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 30 km/h gusting to
50 late in the morning. High 22. Humidex 25. UV index 7 or high.

Morrisburg - Long Sault.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 7.
Saturday..Sunny. Increasing cloudiness in the afternoon then
40 percent chance of showers late in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 30 km/h gusting to
50 late in the morning. High 23. Humidex 26. UV index 7 or high.

Cornwall - Lancaster.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low plus 5.
Saturday..A mix of sun and cloud. 40 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming south 30 km/h gusting to 50 late in the morning. High 23.
Humidex 26. UV index 7 or high.

Winchester - Newington.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Saturday..Mainly sunny. Increasing cloudiness early in the afternoon
then 40 percent chance of showers late in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 30 km/h gusting to
50 late in the morning. High 23. Humidex 26. UV index 7 or high.

Continued in next message...

--- up 2 days, 4 hours, 35 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 171930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Friday 17 April 2026 for
tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.

City of Toronto.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low plus 5.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 19. UV index 3
or moderate.
Saturday night..Cloudy. 70 percent chance of showers overnight. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
in the evening. Low plus 3.

Windsor - Leamington - Essex County.
Tonight..Increasing cloudiness. Showers beginning before morning.
Risk of a thunderstorm before morning. Wind becoming south 20 km/h
gusting to 40 before morning. Low 10.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming northwest
20 gusting to 40 in the afternoon. High 20. Humidex 25. UV index 4
or moderate.
Saturday night..Clearing late in the evening. Wind northwest 20 km/h
gusting to 40 becoming light after midnight. Low plus 3.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Increasing cloudiness this evening then showers
beginning before morning. Risk of a thunderstorm before morning.
Wind becoming south 20 km/h gusting to 40 before morning. Low 10. Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming northwest
20 gusting to 40 in the afternoon. High 19. UV index 4 or moderate.
Saturday night..Cloudy. Becoming partly cloudy near midnight. Wind
northwest 20 km/h gusting to 40 becoming light after midnight. Low
plus 2.

Sarnia - Petrolia - Western Lambton County.
Tonight..A few clouds. Increasing cloudiness after midnight then
showers beginning before morning. Risk of a thunderstorm before
morning. Wind becoming south 20 km/h gusting to 40 before morning.
Low 9 with temperature rising to 15 by morning.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming northwest
20 gusting to 40 in the afternoon. High 18. UV index 4 or moderate.
Saturday night..Mainly cloudy. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low plus 1.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear early this evening then partly cloudy with showers
beginning before morning. Risk of a thunderstorm before morning.
Wind becoming south 20 km/h gusting to 40 before morning. Low 9. Saturday..Showers ending in the afternoon then mainly cloudy. Risk of
a thunderstorm in the morning and early in the afternoon. Local
amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 in the afternoon. High 19. UV index 4 or
moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40 becoming
light after midnight. Low plus 1.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Becoming partly cloudy this evening. Wind becoming
south 20 km/h gusting to 40 before morning. Low 8.
Saturday..Showers ending late in the afternoon then cloudy. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 40 late in the
afternoon. High 18. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
plus 2.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Becoming partly cloudy this evening. Wind becoming
south 20 km/h gusting to 40 before morning. Low 8.
Saturday..Showers ending late in the afternoon then cloudy. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 40 late in the
afternoon. High 19. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
plus 2.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Becoming partly cloudy this evening. Wind becoming
south 20 km/h gusting to 40 before morning. Low 9.
Saturday..Showers ending late in the afternoon then cloudy. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 40 late in the
afternoon. High 18. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
plus 1.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Becoming partly cloudy this evening. Wind becoming
south 20 km/h gusting to 40 before morning. Low 9.
Saturday..Showers ending late in the afternoon then cloudy. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 40 late in the
afternoon. High 18 with temperature falling to 8 in the afternoon.
UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
plus 1.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Wind becoming south 20 km/h gusting to 40
before morning. Low 8.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind southwest 20 km/h gusting to 40. High 20 with temperature
falling to 11 in the afternoon. UV index 3 or moderate.
Saturday night..Cloudy. 60 percent chance of showers late in the
evening and overnight. Wind northwest 20 km/h gusting to 40. Low
plus 3.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 8 with temperature rising to 15 by
morning.
Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind south
20 km/h gusting to 40 becoming southwest 40 gusting to 60 in the
morning then diminishing to 20 gusting to 40 in the afternoon.
High 21. UV index 3 or moderate.
Saturday night..A few showers ending before morning then cloudy. Wind
northwest 20 km/h gusting to 40. Low plus 3.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Becoming partly cloudy this evening. Wind becoming
south 20 km/h gusting to 40 before morning. Low 9.
Saturday..Showers ending late in the afternoon then cloudy. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 40 late in the
afternoon. High 18. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
plus 1.

Brantford - County of Brant.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Wind becoming south 20 km/h gusting to 40
before morning. Low 9.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind southwest 20 km/h gusting to 40. High 19. UV index 3 or
moderate.
Saturday night..Cloudy. 60 percent chance of showers late in the
evening and overnight. Wind northwest 20 km/h gusting to 40. Low
plus 2.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Saturday..Increasing cloudiness. Showers beginning in the morning.
Risk of a thunderstorm late in the morning and in the afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind south 20 km/h gusting to 40 becoming southwest 40 gusting to 60
in the morning then diminishing to 20 gusting to 40 in the
afternoon. High 23. Humidex 25. UV index 3 or moderate.
Saturday night..A few showers ending before morning then cloudy. Wind
northwest 20 km/h gusting to 40. Low plus 3.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. Becoming clear before morning. Fog patches
developing overnight. Low 6.
Saturday..Increasing cloudiness. Showers beginning in the morning.
Risk of a thunderstorm late in the morning and in the afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind south 20 km/h gusting to 40 becoming southwest 40 gusting to 60
in the morning then diminishing to 20 gusting to 40 in the
afternoon. High 22. Humidex 25. UV index 3 or moderate.
Saturday night..A few showers ending before morning then cloudy. Wind
northwest 20 km/h gusting to 40. Low plus 3.

City of Hamilton.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7. Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind south
20 km/h gusting to 40 becoming southwest 40 gusting to 60 in the
morning then diminishing to 20 gusting to 40 in the afternoon.
High 21. UV index 3 or moderate.
Saturday night..A few showers ending before morning then cloudy. Wind
northwest 20 km/h gusting to 40. Low plus 2.

Burlington - Oakville.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low plus 5.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 18. UV index 3
or moderate.
Saturday night..Cloudy. 70 percent chance of showers overnight. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
in the evening. Low plus 3.

Halton Hills - Milton.
Tonight..A few clouds. Increasing cloudiness this evening. Fog
patches developing overnight. Low 6.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 19. UV index 3
or moderate.
Saturday night..Cloudy. 70 percent chance of showers overnight. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
in the evening. Low plus 2.

Mississauga - Brampton.
Tonight..Partly cloudy. Fog patches developing overnight. Low 6. Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 20. Humidex 25.
UV index 3 or moderate.
Saturday night..Cloudy. 70 percent chance of showers overnight. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
in the evening. Low plus 3.

Caledon.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
becoming southeast 20 km/h gusting to 40 after midnight. Low 7. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind south 20 km/h gusting to 40 becoming northwest 20 gusting to 40
late in the afternoon. High 17. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 30 km/h gusting to 50. Low
plus 1.

Vaughan - Richmond Hill - Markham.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 6.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 20. UV index 3
or moderate.
Saturday night..Cloudy. 70 percent chance of showers overnight. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
in the evening. Low plus 1.

Newmarket - Georgina - Northern York Region.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Wind becoming south 20 km/h gusting to 40
before morning. Low 6.
Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind southwest
20 km/h gusting to 40. High 18. UV index 3 or moderate.
Saturday night..Showers ending early in the evening then cloudy.
70 percent chance of showers overnight. Wind southwest 20 km/h
gusting to 40 becoming northwest 30 gusting to 50 in the evening.
Low zero.

Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Fog patches developing overnight. Wind
becoming south 20 km/h gusting to 40 before morning. Low 6.
Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind southwest
20 km/h gusting to 40. High 17. UV index 3 or moderate.
Saturday night..Showers ending early in the evening then cloudy.
70 percent chance of showers overnight. Wind southwest 20 km/h
gusting to 40 becoming northwest 30 gusting to 50 in the evening.
Low plus 2.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Fog patches developing overnight. Wind becoming south
20 km/h gusting to 40 before morning. Low 7.
Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm late in the morning and in the afternoon. Local amount
10 to 15 mm. Fog patches dissipating in the morning. Wind southwest
20 km/h gusting to 40. High 18. UV index 3 or moderate.
Saturday night..Showers ending early in the evening then cloudy.
70 percent chance of showers overnight. Wind southwest 20 km/h
gusting to 40 becoming northwest 30 gusting to 50 in the evening.
Low zero.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Becoming partly cloudy this evening. Wind becoming
southeast 20 km/h gusting to 40 after midnight. Low 9.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming northwest
20 gusting to 40 early in the afternoon. High 16. UV index 3 or
moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
plus 1.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Becoming partly cloudy near midnight. Wind becoming
southeast 20 km/h gusting to 40 after midnight. Low 12.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming northwest
20 gusting to 40 early in the afternoon. High 16. UV index 3 or
moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
plus 1.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Becoming partly cloudy near midnight. Wind becoming
southeast 20 km/h gusting to 40 after midnight. Low 10.
Saturday..Cloudy. Showers beginning early in the morning and ending
late in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind south 20 km/h gusting to
40 becoming northwest 20 gusting to 40 in the afternoon. High 17. UV
index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40.
Low zero.

Listowel - Milverton - Northern Perth County.
Tonight..Clear. Becoming partly cloudy late this evening. Wind
becoming southeast 20 km/h gusting to 40 after midnight. Low 10. Saturday..Cloudy. Showers beginning early in the morning and ending
late in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind south 20 km/h gusting to
40 becoming northwest 20 gusting to 40 in the afternoon. High 17. UV
index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
minus 1.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Becoming partly cloudy this evening. Wind becoming
southeast 20 km/h gusting to 40 after midnight. Low 9.
Saturday..Cloudy. Showers beginning early in the morning and ending
late in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind south 20 km/h gusting to
40 becoming northwest 20 gusting to 40 in the afternoon. High 18. UV
index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40.
Low zero.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Becoming partly cloudy this evening. Wind becoming
southeast 20 km/h gusting to 40 after midnight. Low 9.
Saturday..Cloudy. Showers beginning early in the morning and ending
late in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind south 20 km/h gusting to
40 becoming northwest 20 gusting to 40 in the afternoon. High 18. UV
index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40.
Low zero.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Becoming partly cloudy late this evening. Wind
becoming southeast 20 km/h gusting to 40 after midnight. Low 10. Saturday..Cloudy. Showers beginning early in the morning and ending
late in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind south 20 km/h gusting to
40 becoming northwest 20 gusting to 40 in the afternoon. High 15
with temperature falling to plus 5 in the afternoon. UV index 3 or
moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
minus 1.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Wind becoming southeast 20 km/h gusting to 40
after midnight. Low 8.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind south 20 km/h gusting to 40 becoming northwest 20 gusting to 40
late in the afternoon. High 17. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 30 km/h gusting to 50. Low
minus 1.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Wind becoming southeast 20 km/h gusting to 40
after midnight. Low 8.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind south 20 km/h gusting to 40 becoming northwest 20 gusting to 40
late in the afternoon. High 17. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 30 km/h gusting to 50. Low
minus 1.

Innisfil - New Tecumseth - Angus.
Tonight..Clear. Fog patches developing overnight. Wind becoming
southeast 20 km/h gusting to 40 after midnight. Low 6.
Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind south 20 km/h gusting to 40 becoming northwest 20 gusting to 40
late in the afternoon. High 17. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 30 km/h gusting to 50. Low
minus 1.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Increasing cloudiness after midnight. Wind becoming
south 20 km/h gusting to 40 near midnight. Low 11 with temperature
rising to 15 by morning.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming northwest
30 gusting to 50 near noon. Temperature falling to plus 3 in the
afternoon. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
plus 1.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Increasing cloudiness after midnight. Wind becoming
south 20 km/h gusting to 40 near midnight. Low 8 with temperature
rising to 12 by morning.
Saturday..Showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming northwest
30 gusting to 50 near noon. Temperature falling to plus 2 in the
afternoon. UV index 3 or moderate.
Saturday night..Cloudy. Becoming partly cloudy overnight. Wind
northwest 20 km/h gusting to 40. Low minus 1.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Fog patches developing overnight. Wind becoming south
20 km/h gusting to 40 late this evening. Low 12.
Saturday..Cloudy. Showers beginning early in the morning and ending
late in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind southwest 20 km/h gusting to 40 becoming northwest 20
gusting to 40 in the afternoon. High 16 with temperature falling to
plus 3 in the afternoon. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low
minus 1.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Wind becoming south 20 km/h gusting to 40 late
this evening. Low 12 with temperature rising to 16 by morning. Saturday..Cloudy. Showers beginning early in the morning and ending
late in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind southwest 20 km/h gusting to 40 becoming northwest 20
gusting to 40 in the afternoon. Temperature falling to plus 4 in the
afternoon. UV index 3 or moderate.
Saturday night..Mainly cloudy. Wind northwest 20 km/h gusting to 40.
Low minus 1.

Barrie - Collingwood - Hillsdale.
Tonight..A few clouds. Fog patches developing overnight. Wind
becoming southeast 20 km/h gusting to 40 after midnight. Low 7. Saturday..Mainly cloudy. Showers beginning in the morning and ending
late in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Fog patches dissipating in the
morning. Wind south 20 km/h gusting to 40 becoming northwest 20
gusting to 40 late in the afternoon. High 15. UV index 3 or
moderate.
Saturday night..Cloudy. Wind northwest 30 km/h gusting to 50. Low
minus 1.

Midland - Coldwater - Orr Lake.
Tonight..A few clouds. Fog patches developing overnight. Wind
becoming southeast 20 km/h gusting to 40 after midnight. Low 7. Saturday..Cloudy. Showers beginning in the morning and ending late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 10 to 15 mm. Fog patches dissipating in the morning.
Wind south 20 km/h gusting to 40 becoming northwest 20 gusting to 40
late in the afternoon. High 14. UV index 3 or moderate.
Saturday night..Cloudy. Wind northwest 30 km/h gusting to 50. Low
minus 1.

Orillia - Lagoon City - Washago.
Tonight..Clear. Fog patches developing overnight. Wind becoming
southeast 20 km/h gusting to 40 after midnight. Low 7.
Saturday..Increasing cloudiness. Showers beginning in the morning and
ending late in the afternoon. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Fog patches dissipating in
the morning. Wind south 20 km/h gusting to 40 becoming northwest 20
gusting to 40 late in the afternoon. High 15. UV index 3 or
moderate.
Saturday night..Cloudy. Wind northwest 30 km/h gusting to 50. Low
minus 1.

Cobourg - Colborne - Western Northumberland County.
Tonight..A few clouds. Fog patches developing near midnight. Wind
becoming southeast 20 km/h gusting to 40 before morning. Low plus 4. Saturday..A mix of sun and cloud. Showers beginning in the morning.
Risk of a thunderstorm late in the morning and in the afternoon. Fog
patches dissipating in the morning. Wind southeast 20 km/h gusting
to 40 becoming southwest 30 gusting to 50 late in the morning.
High 17. UV index 3 or moderate.
Saturday night..Showers ending in the evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 in the evening. Low plus 2.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..A few clouds. Fog patches developing near midnight. Low
plus 5.
Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Local amount 5 mm.
Fog patches dissipating in the morning. Wind becoming south 20 km/h
gusting to 40 then increasing to 40 gusting to 60 late in the
morning. High 17. UV index 6 or high.
Saturday night..Rain showers becoming mixed with flurries before
morning. Risk of a thunderstorm early in the evening. Local rainfall
amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 in the evening. Low plus 1.

Picton - Sandbanks Park.
Tonight..A few clouds. Fog patches developing near midnight. Low
plus 4.
Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Local amount 5 mm.
Fog patches dissipating in the morning. Wind becoming south 20 km/h
gusting to 40 then increasing to 40 gusting to 60 late in the
morning. High 17. UV index 6 or high.
Saturday night..Rain showers becoming mixed with flurries before
morning. Risk of a thunderstorm early in the evening. Local rainfall
amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 in the evening. Low plus 2.

Napanee - Consecon.
Tonight..A few clouds. Fog patches developing near midnight. Low
plus 5.
Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Local amount 5 mm.
Fog patches dissipating in the morning. Wind becoming south 20 km/h
gusting to 40 then increasing to 40 gusting to 60 late in the
morning. High 18. UV index 6 or high.
Saturday night..Rain showers becoming mixed with flurries before
morning. Risk of a thunderstorm early in the evening. Local rainfall
amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 in the evening. Low plus 1.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Saturday..Sunny. Increasing cloudiness near noon then showers
beginning late in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 50 then increasing
to 40 gusting to 60 late in the morning. High 19. UV index 7 or
high.
Saturday night..Showers changing to 30 percent chance of showers then
changing to showers after midnight. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
near midnight. Low plus 2.

Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Fog patches developing near midnight. Wind becoming
southeast 20 km/h gusting to 40 before morning. Low 7.
Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm late in the morning and in the afternoon. Fog patches
dissipating in the morning. Wind southeast 20 km/h gusting to 40
becoming southwest 30 gusting to 50 late in the morning. High 18. UV
index 3 or moderate.
Saturday night..Showers ending in the evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 in the evening. Low plus 1.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Fog patches developing near midnight. Wind becoming
southeast 20 km/h gusting to 40 before morning. Low 8.
Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm late in the morning and in the afternoon. Fog patches
dissipating in the morning. Wind southeast 20 km/h gusting to 40
becoming southwest 30 gusting to 50 late in the morning. High 18. UV
index 3 or moderate.
Saturday night..Showers ending in the evening then mainly cloudy.
Showers beginning after midnight. Wind southwest 20 km/h gusting to
40 becoming northwest 30 gusting to 50 in the evening. Low minus 1.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Fog patches developing near midnight. Wind becoming
southeast 20 km/h gusting to 40 before morning. Low plus 5.
Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm late in the morning and in the afternoon. Fog patches
dissipating in the morning. Wind southeast 20 km/h gusting to 40
becoming southwest 30 gusting to 50 late in the morning. High 18. UV
index 3 or moderate.
Saturday night..Showers ending in the evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 in the evening. Low zero.

Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Fog patches developing near midnight. Wind becoming
southeast 20 km/h gusting to 40 before morning. Low 6.
Saturday..Becoming cloudy in the morning with showers. Risk of a
thunderstorm late in the morning and in the afternoon. Fog patches
dissipating in the morning. Wind southeast 20 km/h gusting to 40
becoming southwest 30 gusting to 50 late in the morning. High 18. UV
index 3 or moderate.
Saturday night..Showers ending in the evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 in the evening. Low minus 1.

Stirling - Tweed - Madoc.
Tonight..Clear. Fog patches developing near midnight. Low 6.
Saturday..A mix of sun and cloud. Becoming cloudy near noon with
showers. Risk of a thunderstorm in the afternoon. Local amount 5 mm.
Fog patches dissipating in the morning. Wind becoming south 20 km/h
gusting to 40 then increasing to 40 gusting to 60 late in the
morning. High 20. UV index 6 or high.
Saturday night..Rain showers becoming mixed with flurries before
morning. Risk of a thunderstorm early in the evening. Local rainfall
amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 in the evening. Low plus 1.

Tamworth - Sydenham - South Frontenac.
Tonight..Clear. Fog patches developing overnight. Low 6.
Saturday..Sunny. Increasing cloudiness late in the morning then
showers beginning late in the afternoon. Fog patches dissipating in
the morning. Wind becoming south 20 km/h gusting to 50 then
increasing to 40 gusting to 60 late in the morning. High 21. UV
index 7 or high.
Saturday night..Showers changing to 30 percent chance of showers then
changing to showers after midnight. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
near midnight. Low plus 1.

Continued in next message...

--- up 2 days, 9 hours, 5 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 180900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 18 April 2026 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind becoming east 20 km/h then
south 30 gusting to 50 near noon. High 20. UV index 3 or moderate. Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low plus 2. Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Windsor - Leamington - Essex County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm this morning and early this
afternoon. Local amount 10 to 15 mm. Wind south 30 km/h gusting to
50 becoming northwest 30 gusting to 50 this afternoon. High 18. UV
index 5 or moderate.
Tonight..Partly cloudy. Wind northwest 30 km/h gusting to 50. Low
plus 3.
Sunday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Wind west 30 km/h
gusting to 50. High 7. UV index 5 or moderate.

Chatham-Kent - Rondeau Park.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 15 mm. Wind south 30 km/h gusting to 50 becoming northwest 30
gusting to 50 this afternoon. High 18. UV index 4 or moderate.
Tonight..Mainly cloudy. Clearing near midnight. Wind northwest
30 km/h gusting to 50. Low plus 3.
Sunday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Wind west 30 km/h
gusting to 50. High 7. UV index 5 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 15 mm. Wind south 30 km/h gusting to 50 becoming northwest 30
gusting to 50 this afternoon. High 18. UV index 4 or moderate. Tonight..Cloudy. Becoming partly cloudy late this evening. Wind
northwest 30 km/h gusting to 50. Low plus 3.
Sunday..Increasing cloudiness. 60 percent chance of showers in the
afternoon. Wind west 30 km/h gusting to 50. High 7. UV index 5 or
moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm this morning and early this afternoon. Local amount 10
to 15 mm. Wind south 30 km/h gusting to 50 becoming northwest 30
gusting to 50 this afternoon. High 18. UV index 4 or moderate. Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low plus 3. Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 7. UV index 5 or moderate.

Rodney - Shedden - Western Elgin County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Wind
south 30 km/h gusting to 50. High 18. UV index 3 or moderate.
Tonight..Partly cloudy. Wind northwest 30 km/h gusting to 50. Low
plus 2.
Sunday..Mainly sunny. Increasing cloudiness late in the morning then
60 percent chance of showers in the afternoon. Wind west 30 km/h
gusting to 50. High 6. UV index 5 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Wind
south 30 km/h gusting to 50. High 18. UV index 3 or moderate.
Tonight..Mainly cloudy. Wind northwest 30 km/h gusting to 50. Low
plus 2.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind west 30 km/h gusting to 50. High 6. UV index 5 or
moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Wind
south 30 km/h gusting to 50. High 18. UV index 3 or moderate.
Tonight..Mainly cloudy. Wind northwest 30 km/h gusting to 50. Low
plus 2.
Sunday..Mainly sunny. Increasing cloudiness in the morning then
60 percent chance of showers in the afternoon. Wind west 30 km/h
gusting to 50. High 6. UV index 5 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Wind
south 30 km/h gusting to 50. High 18. UV index 3 or moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low plus 2.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind west 30 km/h gusting to 50. High 6. UV index 5 or
moderate.

Simcoe - Delhi - Norfolk.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind becoming south 30 km/h
gusting to 50 this morning. High 20. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight. Wind northwest 20 km/h gusting to 40. Low plus 3.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 6. UV index 5 or moderate.

Dunnville - Caledonia - Haldimand.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 15 to 25 mm. Fog
patches dissipating this morning. Wind becoming southwest 30 km/h
gusting to 60 this morning. High 21. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy with
60 percent chance of showers. Wind west 20 km/h gusting to 40. Low
plus 4.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 6. UV index 5 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Wind
south 30 km/h gusting to 50. High 18. UV index 3 or moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low plus 2. Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 6. UV index 5 or moderate.

Brantford - County of Brant.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind becoming south 30 km/h
gusting to 50 this morning. High 20. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight. Wind northwest 20 km/h gusting to 40. Low plus 3.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 6. UV index 5 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 15 to 25 mm. Fog
patches dissipating this morning. Wind becoming southwest 30 km/h
gusting to 60 this morning. High 21. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy with
60 percent chance of showers. Wind west 20 km/h gusting to 40. Low
plus 4.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 6. UV index 5 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 15 to 25 mm. Fog
patches dissipating this morning. Wind becoming southwest 30 km/h
gusting to 60 this morning. High 21. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy with
60 percent chance of showers. Wind west 20 km/h gusting to 40. Low
plus 4.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 6. UV index 5 or moderate.

City of Hamilton.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind becoming southwest 30 km/h
gusting to 60 this morning. High 21. UV index 3 or moderate.
Tonight..Cloudy. Showers beginning late this evening and ending
before morning. Wind west 20 km/h gusting to 40. Low plus 4.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 6. UV index 5 or moderate.

Burlington - Oakville.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind becoming east 20 km/h then
south 30 gusting to 50 near noon. High 20. UV index 3 or moderate. Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low plus 2. Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 6. UV
index 5 or moderate.

Halton Hills - Milton.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind becoming east 20 km/h then
south 30 gusting to 50 near noon. High 20. UV index 3 or moderate. Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low plus 2. Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Mississauga - Brampton.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind becoming east 20 km/h then
south 30 gusting to 50 near noon. High 20. UV index 3 or moderate. Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low plus 2. Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Caledon.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind south 30 km/h gusting to 50
becoming northwest 30 gusting to 50 this afternoon. High 17. UV
index 3 or moderate.
Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low minus 1.
Wind chill minus 7 overnight.
Sunday..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. High plus 3. Wind chill minus 7 in the
morning. UV index 4 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind becoming east 20 km/h then
south 30 gusting to 50 near noon. High 20. UV index 3 or moderate. Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low plus 2. Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Newmarket - Georgina - Northern York Region.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind southeast 20 km/h gusting to
50 becoming southwest 30 gusting to 50 this afternoon. High 19. UV
index 3 or moderate.
Tonight..Showers ending early this evening then cloudy. 70 percent
chance of showers overnight. Wind northwest 20 km/h gusting to 40.
Low plus 1.
Sunday..Cloudy. 60 percent chance of flurries changing to 60 percent
chance of rain showers or flurries near noon. Wind becoming
northwest 30 km/h gusting to 50 near noon. High plus 4. UV index 4
or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Increasing cloudiness. Showers beginning this morning. Risk of
a thunderstorm late this morning and this afternoon. Local amount 10
to 15 mm. Fog patches dissipating this morning. Wind becoming east
20 km/h then south 30 gusting to 50 near noon. High 19. UV index 3
or moderate.
Tonight..Showers ending early this evening then cloudy. 70 percent
chance of showers overnight. Wind northwest 20 km/h gusting to 40.
Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind southeast 20 km/h gusting to
50 becoming southwest 30 gusting to 50 this afternoon. High 19. UV
index 3 or moderate.
Tonight..Showers ending early this evening then cloudy. 70 percent
chance of showers overnight. Wind northwest 20 km/h gusting to 40.
Low plus 1.
Sunday..Cloudy. 60 percent chance of flurries changing to 60 percent
chance of rain showers or flurries near noon. Wind becoming
northwest 30 km/h gusting to 50 near noon. High plus 4. UV index 4
or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm this morning and early this
afternoon. Local amount 10 to 15 mm. Wind south 30 km/h gusting to
50 becoming northwest 30 gusting to 50 this afternoon. High 17. UV
index 3 or moderate.
Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low plus 2.
Sunday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High plus 3. UV index 5 or
moderate.

Wingham - Blyth - Northern Huron County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm this morning and early this
afternoon. Local amount 10 to 15 mm. Wind south 30 km/h gusting to
50 becoming northwest 30 gusting to 50 this afternoon. High 17. UV
index 3 or moderate.
Tonight..Overcast. Wind northwest 20 km/h gusting to 40. Low plus 2. Sunday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. High plus 3. UV index 4 or
moderate.

Stratford - Mitchell - Southern Perth County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating early this morning. Wind south 30 km/h gusting
to 50 becoming northwest 30 gusting to 50 this afternoon. High 17.
UV index 3 or moderate.
Tonight..Overcast. Wind northwest 20 km/h gusting to 40. Low plus 1.
Sunday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High plus 3. UV index 5 or
moderate.

Listowel - Milverton - Northern Perth County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating early this morning. Wind south 30 km/h gusting
to 50 becoming northwest 30 gusting to 50 this afternoon. High 17.
UV index 3 or moderate.
Tonight..Overcast. Wind northwest 20 km/h gusting to 40. Low plus 1. Sunday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. High plus 3. UV index 4 or
moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating early this morning. Wind south 30 km/h gusting
to 50 becoming northwest 30 gusting to 50 this afternoon. High 17.
UV index 3 or moderate.
Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low plus 1. Sunday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. High plus 3. UV index 5 or
moderate.

Guelph - Erin - Southern Wellington County.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating early this morning. Wind south 30 km/h gusting
to 50 becoming northwest 30 gusting to 50 this afternoon. High 17.
UV index 3 or moderate.
Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low plus 1. Sunday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. High plus 3. UV index 5 or
moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating early this morning. Wind south 30 km/h gusting
to 50 becoming northwest 30 gusting to 50 this afternoon. High 17.
UV index 3 or moderate.
Tonight..Overcast. Wind northwest 20 km/h gusting to 40. Low plus 1. Sunday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. High plus 3. UV index 3 or
moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind south 30 km/h gusting to 50
becoming northwest 30 gusting to 50 this afternoon. High 17. UV
index 3 or moderate.
Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low minus 1.
Wind chill minus 7 overnight.
Sunday..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. High plus 3. Wind chill minus 7 in the
morning. UV index 4 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind south 30 km/h gusting to 50
becoming northwest 30 gusting to 50 this afternoon. High 17. UV
index 3 or moderate.
Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low minus 1.
Wind chill minus 7 overnight.
Sunday..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. High plus 3. Wind chill minus 7 in the
morning. UV index 3 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind southeast 20 km/h gusting to
50 becoming southwest 30 gusting to 50 near noon then becoming
northwest 30 gusting to 50 late this afternoon. High 17. UV index 3
or moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low zero. Sunday..Cloudy. 60 percent chance of flurries in the morning and
early in the afternoon. Wind becoming northwest 30 km/h gusting to
50 near noon. High plus 3. UV index 3 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm this morning. Local amount 10 to
15 mm. Wind south 30 km/h gusting to 50 becoming northwest 30
gusting to 50 this afternoon. High 16. UV index 3 or moderate. Tonight..Cloudy. 60 percent chance of flurries before morning. Wind
northwest 20 km/h gusting to 40. Low zero.
Sunday..A mix of sun and cloud. 60 percent chance of flurries in the
morning and early in the afternoon. Wind becoming northwest 30 km/h
gusting to 50 near noon. High plus 3. UV index 3 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy. Showers beginning early this morning and ending this
afternoon. Risk of a thunderstorm this morning. Local amount 10 to
15 mm. Wind south 30 km/h gusting to 50 becoming northwest 30
gusting to 50 this afternoon. High 15. UV index 3 or moderate. Tonight..Cloudy. 60 percent chance of flurries overnight. Wind
northwest 20 km/h gusting to 40. Low minus 1. Wind chill minus 7
overnight.
Sunday..A mix of sun and cloud. 60 percent chance of flurries in the
morning and early in the afternoon. Wind northwest 30 km/h gusting
to 50. High plus 2. Wind chill minus 7 in the morning. UV index 4 or
moderate.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind south 30 km/h gusting to 50
becoming northwest 30 gusting to 50 this afternoon. High 16. UV
index 3 or moderate.
Tonight..Cloudy. 60 percent chance of flurries before morning. Wind
northwest 20 km/h gusting to 40. Low minus 1. Wind chill minus 7
overnight.
Sunday..Mainly cloudy. 60 percent chance of flurries in the morning
and early in the afternoon. Wind becoming northwest 30 km/h gusting
to 50 near noon. High plus 2. Wind chill minus 6 in the morning. UV
index 3 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind south 30 km/h gusting to 50
becoming northwest 30 gusting to 50 this afternoon. High 16. UV
index 3 or moderate.
Tonight..Mainly cloudy. 60 percent chance of flurries before morning.
Wind northwest 20 km/h gusting to 40. Low minus 1. Wind chill
minus 7 overnight.
Sunday..Mainly cloudy with 60 percent chance of flurries in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind becoming northwest 30 km/h gusting to 50 near noon. High
plus 2. Wind chill minus 6 in the morning. UV index 3 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind southeast 20 km/h gusting to
50 becoming southwest 30 gusting to 50 near noon then becoming
northwest 30 gusting to 50 late this afternoon. High 17. UV index 3
or moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low zero. Sunday..Cloudy. 60 percent chance of flurries in the morning and
early in the afternoon. Wind becoming northwest 30 km/h gusting to
50 near noon. High plus 3. UV index 3 or moderate.

Midland - Coldwater - Orr Lake.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind southeast 20 km/h gusting to
50 becoming southwest 30 gusting to 50 near noon then becoming
northwest 30 gusting to 50 late this afternoon. High 17. UV index 3
or moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low zero.
Sunday..Mainly cloudy. 60 percent chance of flurries in the morning
and early in the afternoon. Wind becoming northwest 30 km/h gusting
to 50 near noon. High plus 3. UV index 3 or moderate.

Orillia - Lagoon City - Washago.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Risk of a thunderstorm. Local amount 10 to 15 mm. Fog
patches dissipating this morning. Wind southeast 20 km/h gusting to
50 becoming southwest 30 gusting to 50 near noon then becoming
northwest 30 gusting to 50 late this afternoon. High 17. UV index 3
or moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low zero. Sunday..Cloudy. 60 percent chance of flurries in the morning and
early in the afternoon. Wind becoming northwest 30 km/h gusting to
50 near noon. High plus 3. UV index 4 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Increasing cloudiness. Showers beginning near noon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. Fog patches
dissipating this morning. Wind southeast 30 km/h gusting to 50.
High 19. UV index 4 or moderate.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Increasing cloudiness. Showers beginning near noon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. Fog patches
dissipating this morning. Wind southeast 30 km/h gusting to 50.
High 19. UV index 4 or moderate.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Picton - Sandbanks Park.
Today..Increasing cloudiness. Showers beginning near noon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. Fog patches
dissipating this morning. Wind southeast 30 km/h gusting to 50.
High 19. UV index 4 or moderate.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Napanee - Consecon.
Today..Increasing cloudiness. Showers beginning near noon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. Fog patches
dissipating this morning. Wind southeast 30 km/h gusting to 50.
High 19. UV index 4 or moderate.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Increasing cloudiness. Showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Fog patches dissipating this
morning. Wind becoming south 30 km/h gusting to 50 this morning.
High 22. UV index 7 or high.
Tonight..Rain showers ending late this evening then cloudy. Rain or
snow beginning before morning. Risk of a thunderstorm this evening.
Local rainfall amount 10 to 15 mm. Wind southwest 20 km/h gusting to
40 becoming northwest 20 gusting to 40 late this evening. Low
plus 3.
Sunday..Rain or snow ending in the morning then mainly cloudy.
60 percent chance of rain showers late in the afternoon. Wind
becoming west 20 km/h early in the afternoon. High 6. UV index 4 or
moderate.

Lindsay - Southern Kawartha Lakes.
Today..Increasing cloudiness. Showers beginning this morning. Risk of
a thunderstorm late this morning and this afternoon. Local amount 10
to 15 mm. Fog patches dissipating this morning. Wind southeast
20 km/h gusting to 40 becoming southwest 20 gusting to 40 late this
afternoon. High 18. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 this evening. Low plus 1.
Sunday..Cloudy. 60 percent chance of rain showers or flurries in the
afternoon. Wind becoming west 20 km/h gusting to 40 near noon. High
plus 5. UV index 4 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness. Showers beginning this morning. Risk of
a thunderstorm late this morning and this afternoon. Local amount 10
to 15 mm. Fog patches dissipating this morning. Wind southeast
20 km/h gusting to 40 becoming southwest 20 gusting to 40 late this
afternoon. High 18. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 this evening. Low zero.
Sunday..Cloudy. 60 percent chance of rain showers or flurries in the
afternoon. Wind becoming west 20 km/h gusting to 40 near noon. High
plus 3. UV index 4 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Increasing cloudiness. Showers beginning this morning. Risk of
a thunderstorm late this morning and this afternoon. Local amount 10
to 15 mm. Fog patches dissipating this morning. Wind southeast
20 km/h gusting to 40 becoming southwest 20 gusting to 40 late this
afternoon. High 18. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 this evening. Low plus 1.
Sunday..Cloudy. 60 percent chance of rain showers or flurries in the
afternoon. Wind becoming west 20 km/h gusting to 40 near noon. High
plus 5. UV index 4 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Increasing cloudiness. Showers beginning this morning. Risk of
a thunderstorm late this morning and this afternoon. Local amount 10
to 15 mm. Fog patches dissipating this morning. Wind southeast
20 km/h gusting to 40 becoming southwest 20 gusting to 40 late this
afternoon. High 18. UV index 3 or moderate.
Tonight..Showers ending early this evening then mainly cloudy.
Showers beginning after midnight. Wind southwest 20 km/h gusting to
40 becoming northwest 20 gusting to 40 this evening. Low zero.
Sunday..Mainly cloudy. 60 percent chance of rain showers or flurries
in the afternoon. Wind becoming west 20 km/h gusting to 40 near
noon. High plus 3. UV index 4 or moderate.

Stirling - Tweed - Madoc.
Today..Increasing cloudiness. Showers beginning near noon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. Fog patches
dissipating this morning. Wind southeast 30 km/h gusting to 50.
High 19. UV index 4 or moderate.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Increasing cloudiness. Showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Fog patches dissipating this
morning. Wind becoming south 30 km/h gusting to 50 this morning.
High 22. UV index 7 or high.
Tonight..Rain showers ending late this evening then cloudy. Rain or
snow beginning before morning. Risk of a thunderstorm this evening.
Local rainfall amount 10 to 15 mm. Wind southwest 20 km/h gusting to
40 becoming northwest 20 gusting to 40 late this evening. Low
plus 3.
Sunday..Rain or snow ending in the morning then cloudy. 60 percent
chance of rain showers late in the afternoon. Wind becoming west
20 km/h early in the afternoon. High 6. UV index 4 or moderate.

Continued in next message...

--- up 2 days, 22 hours, 35 minutes
* Origin: Northern Realms (618:400/23)

FPCN11 CWTO 181500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 18 April 2026 for
today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50. High 19. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 7. UV
index 4 or moderate.

Windsor - Leamington - Essex County.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm near noon. Local amount 10 to 15 mm. Wind southwest
30 km/h gusting to 50 becoming northwest 30 gusting to 50 this
afternoon. High 18. UV index 5 or moderate.
Tonight..Partly cloudy. Wind northwest 30 km/h gusting to 50. Low
plus 3.
Sunday..Sunny. Increasing cloudiness late in the morning then
60 percent chance of showers in the afternoon. Wind west 30 km/h
gusting to 50. High 8. UV index 5 or moderate.

Chatham-Kent - Rondeau Park.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm near noon. Local amount 10 to 15 mm. Wind southwest
30 km/h gusting to 50 becoming northwest 30 gusting to 50 this
afternoon. High 18. UV index 4 or moderate.
Tonight..Clearing. Wind northwest 30 km/h gusting to 50. Low plus 3. Sunday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Wind west 30 km/h
gusting to 50. High 8. UV index 5 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm near noon. Local amount 10 to 15 mm. Wind southwest
30 km/h gusting to 50 becoming northwest 30 gusting to 50 this
afternoon. High 18. UV index 4 or moderate.
Tonight..Partly cloudy. Wind northwest 30 km/h gusting to 50. Low
plus 3.
Sunday..Mainly sunny. Increasing cloudiness late in the morning then
60 percent chance of showers in the afternoon. Wind west 30 km/h
gusting to 50. High 7. UV index 5 or moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Showers ending this afternoon then cloudy. Risk of a
thunderstorm near noon. Local amount 10 to 15 mm. Wind southwest
30 km/h gusting to 50 becoming northwest 30 gusting to 50 this
afternoon. High 18. UV index 4 or moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low plus 3. Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 7. UV index 4 or moderate.

Rodney - Shedden - Western Elgin County.
Today..Showers ending late this afternoon then cloudy. Risk of a
thunderstorm early this afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 18. UV index 3 or moderate. Tonight..Cloudy. Clearing near midnight. Wind northwest 30 km/h
gusting to 50. Low plus 2.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind west 30 km/h gusting to 50. High 7. UV index 5 or
moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Showers ending late this afternoon then cloudy. Risk of a
thunderstorm early this afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 18. UV index 3 or moderate. Tonight..Cloudy. Becoming partly cloudy near midnight. Wind northwest
30 km/h gusting to 50. Low plus 2.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind west 30 km/h gusting to 50. High 7. UV index 5 or
moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Showers ending late this afternoon then cloudy. Risk of a
thunderstorm early this afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 18. UV index 3 or moderate. Tonight..Cloudy. Becoming partly cloudy near midnight. Wind northwest
30 km/h gusting to 50. Low plus 2.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind west 30 km/h gusting to 50. High 6. UV index 5 or
moderate.

London - Parkhill - Eastern Middlesex County.
Today..Showers ending late this afternoon then cloudy. Risk of a
thunderstorm early this afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 18. UV index 3 or moderate. Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low plus 2.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind west 30 km/h gusting to 50. High 6. UV index 5 or
moderate.

Simcoe - Delhi - Norfolk.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50. High 20. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low plus 3.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 7. UV index 5 or moderate.

Dunnville - Caledonia - Haldimand.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 60. High 21. UV index 3 or
moderate.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40. Low
plus 4.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 7. UV index 4 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Showers ending late this afternoon then cloudy. Risk of a
thunderstorm early this afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 18. UV index 3 or moderate. Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low plus 2. Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 6. UV index 5 or moderate.

Brantford - County of Brant.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50. High 20. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low plus 3.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 6. UV index 4 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 60. High 21. UV index 3 or
moderate.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40. Low
plus 4.
Sunday..Cloudy. Becoming a mix of sun and cloud late in the morning
with 60 percent chance of showers in the afternoon. Wind west
30 km/h gusting to 50. High 6. UV index 4 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 60. High 21. UV index 3 or
moderate.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40. Low
plus 4.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
afternoon. Wind west 30 km/h gusting to 50. High 7. UV index 5 or
moderate.

City of Hamilton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 30 km/h gusting to 60. High 20. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind west
20 km/h gusting to 40. Low plus 4.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind west 30 km/h gusting to 50. High 7. UV index 4 or moderate.

Burlington - Oakville.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50. High 18. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 7. UV
index 4 or moderate.

Halton Hills - Milton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50. High 19. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Mississauga - Brampton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50. High 19. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 7. UV
index 4 or moderate.

Caledon.
Today..Showers ending late this afternoon then cloudy. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind south 30 km/h gusting
to 50 becoming northwest 30 gusting to 50 this afternoon. High 17.
UV index 3 or moderate.
Tonight..Cloudy. Wind northwest 20 km/h gusting to 40. Low minus 1.
Wind chill minus 7 overnight.
Sunday..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. High plus 3. Wind chill minus 7 in the
morning. UV index 4 or moderate.

Vaughan - Richmond Hill - Markham.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50. High 19. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Newmarket - Georgina - Northern York Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 30 km/h gusting to 50. High 19. UV index 3 or
moderate.
Tonight..Showers ending early this evening then cloudy. 70 percent
chance of showers overnight. Wind northwest 20 km/h gusting to 40.
Low plus 1.
Sunday..Cloudy. 60 percent chance of flurries changing to 60 percent
chance of rain showers or flurries near noon. Wind becoming
northwest 30 km/h gusting to 50 near noon. High plus 4. UV index 4
or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50. High 19. UV index 3 or moderate. Tonight..Showers ending early this evening then cloudy. 70 percent
chance of showers overnight. Wind northwest 20 km/h gusting to 40.
Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 near noon. High 6. UV
index 4 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 30 km/h gusting to 50. High 19. UV index 3 or
moderate.
Tonight..Showers ending early this evening then cloudy. 70 percent
chance of showers overnight. Wind northwest 20 km/h gusting to 40.
Low plus 1.
Sunday..Cloudy. 60 percent chance of flurries changing to 60 percent
chance of rain showers or flurries near noon. Wind becoming
northwest 30 km/h gusting to 50 near noon. High plus 4. UV index 4
or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm near noon. Local amount 10
to 15 mm. Wind south 30 km/h gusting to 50 becoming northwest 30
gusting to 50 this afternoon. High 17. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of rain showers changing to
30 percent chance of flurries near midnight. Wind northwest 20 km/h
gusting to 40. Low plus 2.
Sunday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High plus 3. UV index 5 or
moderate.

Wingham - Blyth - Northern Huron County.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm near noon. Local amount 10
to 15 mm. Wind south 30 km/h gusting to 50 becoming northwest 30
gusting to 50 this afternoon. High 16. UV index 3 or moderate. Tonight..Cloudy. 40 percent chance of rain showers changing to
30 percent chance of flurries near midnight. Wind northwest 20 km/h
gusting to 40. Low plus 2.
Sunday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High plus 3. UV index 4 or
moderate.

Stratford - Mitchell - Southern Perth County.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this afternoon.
Local amount 10 to 15 mm. Wind south 30 km/h gusting to 50 becoming
northwest 30 gusting to 50 this afternoon. High 17. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of rain showers changing to
30 percent chance of flurries near midnight. Wind northwest 20 km/h
gusting to 40. Low plus 1.
Sunday..A mix of sun and cloud. 30 percent chance of flurries
changing to 30 percent chance of rain showers or flurries near noon.
Wind northwest 30 km/h gusting to 50. High plus 3. UV index 5 or
moderate.

Listowel - Milverton - Northern Perth County.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this afternoon.
Local amount 10 to 15 mm. Wind south 30 km/h gusting to 50 becoming
northwest 30 gusting to 50 this afternoon. High 17. UV index 3 or
moderate.
Tonight..Cloudy. 40 percent chance of rain showers changing to
30 percent chance of flurries near midnight. Wind northwest 20 km/h
gusting to 40. Low plus 1.
Sunday..Mainly cloudy. 30 percent chance of flurries changing to
30 percent chance of rain showers or flurries near noon. Wind
northwest 30 km/h gusting to 50. High plus 3. UV index 5 or
moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50 becoming northwest 30 gusting to 50
this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of rain showers changing to
30 percent chance of flurries near midnight. Wind northwest 20 km/h
gusting to 40. Low plus 1.
Sunday..Mainly cloudy. 30 percent chance of flurries changing to
30 percent chance of rain showers or flurries near noon. Wind
northwest 30 km/h gusting to 50. High plus 3. UV index 5 or
moderate.

Guelph - Erin - Southern Wellington County.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50 becoming northwest 30 gusting to 50
this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of rain showers changing to
30 percent chance of flurries near midnight. Wind northwest 20 km/h
gusting to 40. Low plus 1.
Sunday..Cloudy. 30 percent chance of flurries changing to 30 percent
chance of rain showers or flurries near noon. Wind northwest 30 km/h
gusting to 50. High plus 3. UV index 4 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Showers ending late this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 30 km/h gusting to 50 becoming northwest 30 gusting to 50
this afternoon. High 17. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of rain showers changing to
30 percent chance of flurries near midnight. Wind northwest 20 km/h
gusting to 40. Low plus 1.
Sunday..Mainly cloudy. 30 percent chance of flurries changing to
30 percent chance of rain showers or flurries near noon. Wind
northwest 30 km/h gusting to 50. High plus 3. UV index 4 or
moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers ending late this afternoon then cloudy. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind south 30 km/h gusting
to 50 becoming northwest 30 gusting to 50 this afternoon. High 17.
UV index 3 or moderate.
Tonight..Overcast. Wind northwest 20 km/h gusting to 40. Low minus 1.
Wind chill minus 7 overnight.
Sunday..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. High plus 3. Wind chill minus 7 in the
morning. UV index 4 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..Showers ending late this afternoon then cloudy. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind south 30 km/h gusting
to 50 becoming northwest 30 gusting to 50 this afternoon. High 17.
UV index 3 or moderate.
Tonight..Overcast. Wind northwest 20 km/h gusting to 40. Low minus 1.
Wind chill minus 7 overnight.
Sunday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. High plus 3. Wind chill minus 7 in
the morning. UV index 3 or moderate.

Innisfil - New Tecumseth - Angus.
Today..Showers ending late this afternoon then cloudy. Local amount
10 to 15 mm. Wind southwest 30 km/h gusting to 50 becoming northwest
30 gusting to 50 late this afternoon. High 17. UV index 3 or
moderate.
Tonight..Overcast. Wind northwest 30 km/h gusting to 50. Low zero. Sunday..Mainly cloudy. 60 percent chance of flurries in the morning
and early in the afternoon. Wind becoming northwest 30 km/h gusting
to 50 near noon. High plus 3. UV index 4 or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Local amount 10 to 15 mm. Wind southwest 30 km/h
gusting to 50 becoming northwest 30 gusting to 50 this afternoon.
High 15. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of rain showers or flurries
changing to 30 percent chance of flurries after midnight. Wind
northwest 20 km/h gusting to 40. Low zero.
Sunday..A mix of sun and cloud with 30 percent chance of flurries.
Wind becoming northwest 30 km/h gusting to 50 near noon. High
plus 3. UV index 4 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Rain showers ending this afternoon then cloudy with 40 percent
chance of flurries. Local rainfall amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50 becoming northwest 30 gusting to 50
this afternoon. High 14. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. Low minus 1. Wind chill minus 7
overnight.
Sunday..Mainly cloudy with 30 percent chance of flurries in the
morning. Clearing in the afternoon. Wind northwest 30 km/h gusting
to 50. High plus 2. Wind chill minus 7 in the morning. UV index 4 or
moderate.

Hanover - Dundalk - Southern Grey County.
Today..Showers ending late this afternoon then cloudy. Local amount
10 to 15 mm. Wind southwest 30 km/h gusting to 50 becoming northwest
30 gusting to 50 this afternoon. High 16. UV index 3 or moderate. Tonight..Cloudy. 60 percent chance of flurries before morning. Wind
northwest 20 km/h gusting to 40. Low minus 1. Wind chill minus 7
overnight.
Sunday..Mainly cloudy. 60 percent chance of flurries in the morning
and early in the afternoon. Wind becoming northwest 30 km/h gusting
to 50 near noon. High plus 2. Wind chill minus 6 in the morning. UV
index 3 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers ending late this afternoon then cloudy. Local amount
10 to 15 mm. Wind southwest 30 km/h gusting to 50 becoming northwest
30 gusting to 50 this afternoon. High 15. UV index 3 or moderate. Tonight..Cloudy. 60 percent chance of flurries before morning. Wind
northwest 20 km/h gusting to 40. Low minus 1. Wind chill minus 7
overnight.
Sunday..Mainly cloudy with 60 percent chance of flurries in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind becoming northwest 30 km/h gusting to 50 near noon. High
plus 2. Wind chill minus 6 in the morning. UV index 3 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Showers ending late this afternoon then cloudy. Local amount
10 to 15 mm. Wind southwest 30 km/h gusting to 50 becoming northwest
30 gusting to 50 late this afternoon. High 17. UV index 3 or
moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low zero.
Sunday..Mainly cloudy. 60 percent chance of flurries in the morning
and early in the afternoon. Wind becoming northwest 30 km/h gusting
to 50 near noon. High plus 3. UV index 4 or moderate.

Midland - Coldwater - Orr Lake.
Today..Showers ending late this afternoon then cloudy. Local amount
10 to 15 mm. Wind southwest 30 km/h gusting to 50 becoming northwest
30 gusting to 50 late this afternoon. High 17. UV index 3 or
moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low zero.
Sunday..Mainly cloudy. 60 percent chance of flurries in the morning
and early in the afternoon. Wind becoming northwest 30 km/h gusting
to 50 near noon. High plus 3. UV index 3 or moderate.

Orillia - Lagoon City - Washago.
Today..Showers ending late this afternoon then cloudy. Local amount
10 to 15 mm. Wind southwest 30 km/h gusting to 50 becoming northwest
30 gusting to 50 late this afternoon. High 17. UV index 3 or
moderate.
Tonight..Cloudy. Wind northwest 30 km/h gusting to 50. Low zero.
Sunday..Mainly cloudy. 60 percent chance of flurries in the morning
and early in the afternoon. Wind becoming northwest 30 km/h gusting
to 50 near noon. High plus 3. UV index 4 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. Showers beginning near noon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind south 30 km/h gusting to 50. High 19.
UV index 6 or high.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
afternoon. Wind becoming west 20 km/h gusting to 40 near noon.
High 6. UV index 4 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy. Showers beginning near noon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind south 30 km/h gusting to 50. High 19.
UV index 6 or high.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
afternoon. Wind becoming west 20 km/h gusting to 40 near noon.
High 6. UV index 4 or moderate.

Picton - Sandbanks Park.
Today..Cloudy. Showers beginning near noon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind south 30 km/h gusting to 50. High 19.
UV index 6 or high.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
afternoon. Wind becoming west 20 km/h gusting to 40 near noon.
High 6. UV index 4 or moderate.

Napanee - Consecon.
Today..Cloudy. Showers beginning near noon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind south 30 km/h gusting to 50. High 19.
UV index 6 or high.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
afternoon. Wind becoming west 20 km/h gusting to 40 near noon.
High 6. UV index 4 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. Showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Wind south 30 km/h gusting to
50. High 22. UV index 7 or high.
Tonight..Rain showers ending late this evening then cloudy. Rain or
snow beginning before morning. Risk of a thunderstorm this evening.
Local rainfall amount 10 to 15 mm. Wind southwest 20 km/h gusting to
40 becoming northwest 20 gusting to 40 late this evening. Low
plus 3.
Sunday..Rain or snow ending in the morning then mainly cloudy.
60 percent chance of rain showers late in the afternoon. Wind
becoming west 20 km/h early in the afternoon. High 6. UV index 5 or
moderate.

Lindsay - Southern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southeast 20 km/h gusting to 40 becoming southwest 20 gusting
to 40 late this afternoon. High 18. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 this evening. Low plus 1.
Sunday..Mainly cloudy. 60 percent chance of rain showers or flurries
in the afternoon. Wind becoming west 20 km/h gusting to 40 near
noon. High plus 5. UV index 4 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southeast 20 km/h gusting to 40 becoming southwest 20 gusting
to 40 late this afternoon. High 18. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 this evening. Low zero.
Sunday..Cloudy. 60 percent chance of rain showers or flurries in the
afternoon. Wind becoming west 20 km/h gusting to 40 near noon. High
plus 3. UV index 4 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southeast 20 km/h gusting to 40 becoming southwest 20 gusting
to 40 late this afternoon. High 18. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 this evening. Low plus 1.
Sunday..Mainly cloudy. 60 percent chance of rain showers or flurries
in the afternoon. Wind becoming west 20 km/h gusting to 40 near
noon. High plus 5. UV index 4 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southeast 20 km/h gusting to 40 becoming southwest 20 gusting
to 40 late this afternoon. High 18. UV index 3 or moderate.
Tonight..Showers ending early this evening then cloudy. Showers
beginning after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 this evening. Low zero.
Sunday..Mainly cloudy. 60 percent chance of rain showers or flurries
in the afternoon. Wind becoming west 20 km/h gusting to 40 near
noon. High plus 3. UV index 4 or moderate.

Stirling - Tweed - Madoc.
Today..Cloudy. Showers beginning near noon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind south 30 km/h gusting to 50. High 19.
UV index 6 or high.
Tonight..Rain showers ending this evening then cloudy. Rain or light
snow beginning overnight. Risk of a thunderstorm early this evening.
Local rainfall amount 5 mm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
afternoon. Wind becoming west 20 km/h gusting to 40 near noon.
High 6. UV index 4 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. Showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Wind south 30 km/h gusting to
50. High 22. UV index 7 or high.
Tonight..Rain showers ending late this evening then cloudy. Rain or
snow beginning before morning. Risk of a thunderstorm this evening.
Local rainfall amount 10 to 15 mm. Wind southwest 20 km/h gusting to
40 becoming northwest 20 gusting to 40 late this evening. Low
plus 3.
Sunday..Rain or snow ending in the morning then mainly cloudy.
60 percent chance of rain showers late in the afternoon. Wind
becoming west 20 km/h early in the afternoon. High 6. UV index 5 or
moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. Showers beginning near noon. Risk of a
thunderstorm. Local amount 5 to 10 mm. Wind south 30 km/h gusting to
50. High 19. UV index 6 or high.
Tonight..Rain showers ending this evening then cloudy. Light snow
beginning overnight. Local rainfall amount 5 mm. Wind southwest
20 km/h gusting to 40 becoming northwest 20 gusting to 40 late this
evening. Low plus 2.
Sunday..Mainly cloudy. 60 percent chance of rain showers or flurries
in the afternoon. Wind becoming west 20 km/h early in the afternoon.
High plus 5. UV index 4 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Showers. Local amount 5 to 10 mm. Wind south 30 km/h gusting
to 50. High 16. UV index 3 or moderate.
Tonight..Rain showers ending this evening then cloudy. 60 percent
chance of flurries overnight. Local rainfall amount 5 mm. Wind west
20 km/h gusting to 40. Low minus 1. Wind chill minus 7 overnight. Sunday..Mainly cloudy with 60 percent chance of flurries or rain
showers. Wind becoming west 20 km/h near noon. High plus 3. Wind
chill minus 6 in the morning. UV index 4 or moderate.

Gananoque - Mallorytown.
Today..A mix of sun and cloud. Showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Wind south 30 km/h gusting to
50. High 22. UV index 7 or high.
Tonight..Rain showers ending late this evening then cloudy. Rain or
snow beginning before morning. Risk of a thunderstorm this evening.
Local rainfall amount 10 to 15 mm. Wind southwest 20 km/h gusting to
40 becoming northwest 20 gusting to 40 late this evening. Low
plus 3.
Sunday..Rain or snow ending in the morning then cloudy. 60 percent
chance of rain showers late in the afternoon. Wind becoming west
20 km/h early in the afternoon. High 6. UV index 6 or high.

Brockville - Prescott.
Today..A mix of sun and cloud. Wind south 30 km/h gusting to 50.
High 23. Humidex 25. UV index 7 or high.
Tonight..Rain showers ending near midnight then cloudy with rain or
snow beginning before morning. Local rainfall amount 10 to 15 mm.
Wind south 30 km/h gusting to 50 becoming west 20 gusting to 40 near
midnight. Low plus 3.
Sunday..Rain or snow ending in the morning then cloudy. 60 percent
chance of rain showers late in the afternoon. Wind west 20 km/h
gusting to 40. High 6. UV index 6 or high.

Continued in next message...

--- up 3 days, 4 hours, 35 minutes
* Origin: Northern Realms (618:400/23)