Updated8/3/2026 02:12:00
 
Forecast - Environment Canada

 Extended Forecast - Environment Canada
  Mon, 3 Aug
Clearing
Clearing
Max: 26°C
Tue, 4 Aug
Sunny
Sunny
Max: 28°C
Wed, 5 Aug
Chance of showers (30%)
Chance of showers
Max: 28°C
Thu, 6 Aug
Chance of showers (40%)
Chance of showers
Max: 26°C
Fri, 7 Aug
Chance of showers (30%)
Chance of showers
Max: 27°C
Sat, 8 Aug
Chance of showers (40%)
Chance of showers
Max: 28°C
Tonight
Periods of rain
Periods of rain
Min: 16°C
Night
Clear
Clear
Min: 15°C
Night
Clear
Clear
Min: 16°C
Night
Cloudy periods
Cloudy periods
Min: 19°C
Night
Chance of showers (40%)
Chance of showers
Min: 19°C
Night
Cloudy periods
Cloudy periods
Min: 18°C

Forecast

Toronto, ON (Issued: 3:30 PM EDT Sunday 2 August 2026)

Tonight
Periods of rain ending late this evening then cloudy with 40 percent chance of showers. Risk of a thunderstorm this evening. Local amount 10 to 15 mm. Wind north 30 km/h gusting to 50. Low 16.
Mon, 3 Aug
Clearing in the morning. Wind northwest 20 km/h gusting to 40. High 26. Humidex 31. UV index 7 or high.
Night
Clear. Low 15.
Tue, 4 Aug
Sunny. High 28.
Night
Clear. Low 16.
Wed, 5 Aug
A mix of sun and cloud with 30 percent chance of showers. High 28.
Night
Cloudy periods. Low 19.
Thu, 6 Aug
Cloudy with 40 percent chance of showers. High 26.
Night
Cloudy with 40 percent chance of showers. Low 19.
Fri, 7 Aug
A mix of sun and cloud with 30 percent chance of showers. High 27.
Night
Cloudy periods. Low 18.
Sat, 8 Aug
A mix of sun and cloud with 40 percent chance of showers. High 28.

24 Hour Forecast - Toronto, ON

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
3 August 2026
3 AM 17 Cloudy (20%)  Cloudy 20 NW 20 gust 40
4 AM 16 Cloudy (20%)  Cloudy 20 N 20 gust 40
5 AM 16 Mainly cloudy (20%)  Mainly cloudy 20 N 20 gust 40
6 AM 17 Mainly cloudy (20%)  Mainly cloudy 20 NW 20 gust 40
7 AM 17 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 20
8 AM 18 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 20 gust 40
9 AM 19 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
10 AM 21 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
11 AM 22 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
12 PM 23 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
1 PM 24 Mainly sunny (0%)  Mainly sunny 0 NW 20
2 PM 25 Sunny (0%)  Sunny 0 NW 20
3 PM 25 Sunny (0%)  Sunny 0 NW 20
4 PM 26 Sunny (0%)  Sunny 0 NW 20
5 PM 26 Sunny (0%)  Sunny 0 NW 20
6 PM 25 Sunny (0%)  Sunny 0 VR 5
7 PM 23 Sunny (0%)  Sunny 0 VR 5
8 PM 22 Sunny (0%)  Sunny 0 VR 5
9 PM 21 Clear (0%)  Clear 0 VR 5
10 PM 21 Clear (0%)  Clear 0 VR 5
11 PM 20 Clear (0%)  Clear 0 VR 5
4 August 2026
12 AM 19 Clear (0%)  Clear 0 VR 5
1 AM 19 Clear (0%)  Clear 0 VR 5
2 AM 18 Clear (0%)  Clear 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