Updated12/6/2025 08:56:00
 
Forecast - Environment Canada

 Extended Forecast - Environment Canada
Today
Periods of light snow
Periods of light snow
Max: 1°C
Sun, 7 Dec
Flurries
Flurries
Max: -2°C
Mon, 8 Dec
Sunny
Sunny
Max: -4°C
Tue, 9 Dec
Chance of flurries (60%)
Chance of flurries
Max: 0°C
Wed, 10 Dec
Chance of flurries (60%)
Chance of flurries
Max: 0°C
Thu, 11 Dec
Chance of flurries (40%)
Chance of flurries
Max: -2°C
Fri, 12 Dec
Chance of flurries (30%)
Chance of flurries
Max: -2°C
Tonight
Chance of flurries (40%)
Chance of flurries
Min: -5°C
Night
Cloudy periods
Cloudy periods
Min: -12°C
Night
Cloudy
Cloudy
Min: -10°C
Night
Chance of flurries (60%)
Chance of flurries
Min: -3°C
Night
Chance of flurries (40%)
Chance of flurries
Min: -4°C
Night
Chance of flurries (30%)
Chance of flurries
Min: -5°C
 

Forecast

Toronto Island, ON (Issued: 5:00 AM EST Saturday 6 December 2025)

Today
Periods of light snow ending near noon then cloudy with 40 percent chance of flurries. Wind southwest 30 km/h gusting to 50. High plus 1. Wind chill minus 8 this morning. UV index 1 or low.
Tonight
Cloudy. 40 percent chance of flurries this evening. Wind up to 15 km/h. Low minus 5. Wind chill near minus 9.
Sun, 7 Dec
Flurries. Local amount 2 to 4 cm. Wind becoming west 20 km/h gusting to 40 in the afternoon. High minus 2. Wind chill minus 7 in the morning and minus 12 in the afternoon.
Night
Clearing. Low minus 12.
Mon, 8 Dec
Sunny. High minus 4.
Night
Increasing cloudiness. Low minus 10.
Tue, 9 Dec
Cloudy with 60 percent chance of flurries. High zero.
Night
Cloudy with 60 percent chance of flurries. Low minus 3.
Wed, 10 Dec
Cloudy with 60 percent chance of flurries. High zero.
Night
Cloudy with 40 percent chance of flurries. Low minus 4.
Thu, 11 Dec
Cloudy with 40 percent chance of flurries. High minus 2.
Night
Cloudy with 30 percent chance of flurries. Low minus 5.
Fri, 12 Dec
A mix of sun and cloud with 30 percent chance of flurries. High minus 2.

24 Hour Forecast - Toronto Island, ON

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
6 December 2025
9 AM 0 Periods of light snow (80%)  Periods of light snow 80 SW 30 gust 50
10 AM 0 Periods of light snow (80%)  Periods of light snow 80 SW 30 gust 50
11 AM 0 Periods of light snow (80%)  Periods of light snow 80 SW 30 gust 50
12 PM 1 Chance of flurries (40%)  Chance of flurries 40 W 20 gust 40
1 PM 1 Chance of flurries (40%)  Chance of flurries 40 W 20 gust 40
2 PM 1 Chance of flurries (40%)  Chance of flurries 40 W 20 gust 40
3 PM 0 Chance of flurries (40%)  Chance of flurries 40 W 20 gust 40
4 PM 0 Chance of flurries (40%)  Chance of flurries 40 W 20 gust 40
5 PM 0 Chance of flurries (40%)  Chance of flurries 40 W 20 gust 40
6 PM -1 Chance of flurries (40%)  Chance of flurries 40 W 10
7 PM -1 Chance of flurries (40%)  Chance of flurries 40 W 10
8 PM -2 Chance of flurries (40%)  Chance of flurries 40 W 10
9 PM -3 Chance of flurries (40%)  Chance of flurries 40 W 10
10 PM -4 Chance of flurries (40%)  Chance of flurries 40 W 10
11 PM -4 Chance of flurries (40%)  Chance of flurries 40 W 10
7 December 2025
12 AM -5 Cloudy (20%)  Cloudy 20 VR 5
1 AM -5 Cloudy (20%)  Cloudy 20 VR 5
2 AM -5 Cloudy (20%)  Cloudy 20 VR 5
3 AM -5 Cloudy (20%)  Cloudy 20 VR 5
4 AM -5 Cloudy (20%)  Cloudy 20 VR 5
5 AM -5 Cloudy (20%)  Cloudy 20 VR 5
6 AM -5 Flurries (80%)  Flurries 80 SE 10
7 AM -5 Flurries (80%)  Flurries 80 SE 10
8 AM -5 Flurries (80%)  Flurries 80 SE 10
 
† 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