Updated8/13/2026 11:47:00
 
Forecast - Environment Canada

 Extended Forecast - Environment Canada
Today
A mix of sun and cloud
A mix of sun and cloud
Max: 28°C
Fri, 14 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 26°C
Sat, 15 Aug
Sunny
Sunny
Max: 27°C
Sun, 16 Aug
Chance of showers (70%)
Chance of showers
Max: 24°C
Mon, 17 Aug
Chance of showers (40%)
Chance of showers
Max: 26°C
Tue, 18 Aug
Sunny
Sunny
Max: 26°C
Wed, 19 Aug
Chance of showers (60%)
Chance of showers
Max: 25°C
Tonight
A few clouds
A few clouds
Min: 16°C
Night
Cloudy periods
Cloudy periods
Min: 19°C
Night
Chance of showers (30%)
Chance of showers
Min: 20°C
Night
Chance of showers (40%)
Chance of showers
Min: 18°C
Night
Clear
Clear
Min: 13°C
Night
Clear
Clear
Min: 16°C
 

Forecast

Toronto, ON (Issued: 11:00 AM EDT Thursday 13 August 2026)

Today
A mix of sun and cloud. High 28. Humidex 32. UV index 8 or very high.
Tonight
Partly cloudy. Becoming clear this evening. Low 16.
Fri, 14 Aug
Sunny. Becoming a mix of sun and cloud in the morning. High 26. Humidex 27. UV index 8 or very high.
Night
Cloudy periods. Low 19.
Sat, 15 Aug
Sunny. High 27.
Night
Cloudy periods with 30 percent chance of showers. Low 20.
Sun, 16 Aug
Cloudy with 70 percent chance of showers. High 24.
Night
Cloudy periods with 40 percent chance of showers. Low 18.
Mon, 17 Aug
A mix of sun and cloud with 40 percent chance of showers. High 26.
Night
Clear. Low 13.
Tue, 18 Aug
Sunny. High 26.
Night
Clear. Low 16.
Wed, 19 Aug
A mix of sun and cloud with 60 percent chance of showers. High 25.

24 Hour Forecast - Toronto, ON

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
13 August 2026
12 PM 26 Mainly sunny (0%)  Mainly sunny 0 W 10
1 PM 26 Mainly sunny (0%)  Mainly sunny 0 W 10
2 PM 27 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 15
3 PM 27 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 15
4 PM 28 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 15
5 PM 28 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 15
6 PM 27 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 10
7 PM 26 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 10
8 PM 25 Partly cloudy (20%)  Partly cloudy 20 NW 10
9 PM 24 A few clouds (20%)  A few clouds 20 NW 10
10 PM 22 A few clouds (20%)  A few clouds 20 NW 10
11 PM 21 A few clouds (20%)  A few clouds 20 VR 5
14 August 2026
12 AM 20 Clear (0%)  Clear 0 VR 5
1 AM 18 Clear (0%)  Clear 0 VR 5
2 AM 17 Clear (0%)  Clear 0 VR 5
3 AM 17 Clear (0%)  Clear 0 VR 5
4 AM 16 Clear (0%)  Clear 0 VR 5
5 AM 16 Clear (0%)  Clear 0 NW 10
6 AM 16 Sunny (0%)  Sunny 0 NW 10
7 AM 17 Sunny (0%)  Sunny 0 NW 10
8 AM 17 Mainly sunny (0%)  Mainly sunny 0 VR 5
9 AM 18 Mainly sunny (0%)  Mainly sunny 0 VR 5
10 AM 19 Mainly sunny (0%)  Mainly sunny 0 VR 5
11 AM 20 A mix of sun and cloud (0%)  A mix of sun and cloud 0 VR 5
 
† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time.
  Nil: 0%
  Low: 40% or below
  Medium: 60% or 70%
  High: Above 70%

Environment Canada