Updated4/25/2025 11:56:00
 
Forecast - Environment Canada

 Extended Forecast - Environment Canada
Today
Chance of showers (40%)
Chance of showers
Max: 14°C
Sat, 26 Apr
Chance of showers (40%)
Chance of showers
Max: 12°C
Sun, 27 Apr
Sunny
Sunny
Max: 17°C
Mon, 28 Apr
A mix of sun and cloud
A mix of sun and cloud
Max: 18°C
Tue, 29 Apr
Chance of showers (40%)
Chance of showers
Max: 22°C
Wed, 30 Apr
A mix of sun and cloud
A mix of sun and cloud
Max: 14°C
Thu, 1 May
Chance of showers (30%)
Chance of showers
Max: 14°C
Tonight
Chance of showers (70%)
Chance of showers
Min: 10°C
Night
Clear
Clear
Min: 3°C
Night
Clear
Clear
Min: 5°C
Night
Cloudy
Cloudy
Min: 11°C
Night
Chance of showers (60%)
Chance of showers
Min: 7°C
Night
Cloudy periods
Cloudy periods
Min: 4°C
 

Forecast

Toronto Island, ON (Issued: 11:00 AM EDT Friday 25 April 2025)

Today
Cloudy with 40 percent chance of showers. Risk of a thunderstorm late this afternoon. High 14. UV index 6 or high.
Tonight
Cloudy with 70 percent chance of showers. Risk of a thunderstorm this evening and after midnight. Fog patches developing late this evening and dissipating before morning. Low 10.
Sat, 26 Apr
Cloudy with 40 percent chance of showers. Wind becoming northwest 30 km/h gusting to 60 in the morning. High 12 with temperature falling to 8 in the afternoon. UV index 4 or moderate.
Night
Clear. Low plus 3.
Sun, 27 Apr
Sunny. High 17.
Night
Clear. Low plus 5.
Mon, 28 Apr
A mix of sun and cloud. High 18.
Night
Cloudy. Low 11.
Tue, 29 Apr
Cloudy with 40 percent chance of showers. High 22.
Night
Cloudy with 60 percent chance of showers. Low 7.
Wed, 30 Apr
A mix of sun and cloud. High 14.
Night
Cloudy periods. Low plus 4.
Thu, 1 May
Cloudy with 30 percent chance of showers. High 14.

24 Hour Forecast - Toronto Island, ON

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
25 April 2025
12 PM 13 Chance of showers (30%)  Chance of showers 30 VR 5
1 PM 13 Chance of showers (30%)  Chance of showers 30 VR 5
2 PM 13 Chance of showers (30%)  Chance of showers 30 VR 5
3 PM 13 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 VR 5
4 PM 14 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 VR 5
5 PM 14 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 VR 5
6 PM 14 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 VR 5
7 PM 13 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 VR 5
8 PM 13 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 VR 5
9 PM 13 Chance of showers. Risk of thunderstorms (70%)  Chance of showers. Risk of thunderstorms 70 VR 5
10 PM 13 Chance of showers. Risk of thunderstorms (70%)  Chance of showers. Risk of thunderstorms 70 VR 5
11 PM 13 Chance of showers. Risk of thunderstorms (70%)  Chance of showers. Risk of thunderstorms 70 VR 5
26 April 2025
12 AM 13 Chance of showers. Risk of thunderstorms (70%)  Chance of showers. Risk of thunderstorms 70 VR 5
1 AM 12 Chance of showers. Risk of thunderstorms (70%)  Chance of showers. Risk of thunderstorms 70 VR 5
2 AM 12 Chance of showers (70%)  Chance of showers 70 VR 5
3 AM 12 Chance of showers (70%)  Chance of showers 70 VR 5
4 AM 12 Chance of showers (70%)  Chance of showers 70 VR 5
5 AM 12 Chance of showers (70%)  Chance of showers 70 VR 5
6 AM 11 Chance of showers (40%)  Chance of showers 40 VR 5
7 AM 11 Chance of showers (40%)  Chance of showers 40 VR 5
8 AM 10 Chance of showers (40%)  Chance of showers 40 NW 20 gust 40
9 AM 11 Chance of showers (40%)  Chance of showers 40 NW 20 gust 40
10 AM 11 Chance of showers (40%)  Chance of showers 40 NW 20 gust 40
11 AM 12 Chance of showers (40%)  Chance of showers 40 NW 20 gust 40
 
† 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