Updated12/21/2025 06:51:00
 
Forecast - Environment Canada

 Extended Forecast - Environment Canada
Today
Chance of flurries (70%)
Chance of flurries
Max: -1°C
Mon, 22 Dec
Sunny
Sunny
Max: 2°C
Tue, 23 Dec
Chance of showers (60%)
Chance of showers
Max: 5°C
Wed, 24 Dec
Sunny
Sunny
Max: 2°C
Thu, 25 Dec
Chance of showers (40%)
Chance of showers
Max: 4°C
Fri, 26 Dec
Chance of showers (30%)
Chance of showers
Max: 3°C
Sat, 27 Dec
Chance of flurries or rain showers (30%)
Chance of flurries or rain showers
Max: 0°C
Tonight
Chance of flurries (40%)
Chance of flurries
Min: -7°C
Night
Chance of snow (60%)
Chance of snow
Min: -1°C
Night
Chance of flurries (30%)
Chance of flurries
Min: -5°C
Night
Chance of rain showers or flurries (30%)
Chance of rain showers or flurries
Min: 0°C
Night
Chance of showers (40%)
Chance of showers
Min: 1°C
Night
Chance of flurries or rain showers (30%)
Chance of flurries or rain showers
Min: -3°C
 

Forecast

Toronto, ON (Issued: 5:00 AM EST Sunday 21 December 2025)

Today
Mainly cloudy. 70 percent chance of flurries early this morning. 40 percent chance of flurries late this afternoon. Wind west 40 km/h gusting to 70. High minus 1. Wind chill minus 15 this morning and minus 7 this afternoon. UV index 1 or low.
Tonight
Cloudy. 40 percent chance of flurries early this evening. Clearing before morning. Wind west 20 km/h becoming light early this evening. Low minus 7. Wind chill minus 6 this evening and minus 12 overnight.
Mon, 22 Dec
Sunny. Wind becoming southwest 20 km/h early in the afternoon. High plus 2. Wind chill minus 11 in the morning.
Night
Cloudy with 60 percent chance of snow. Low minus 1.
Tue, 23 Dec
Cloudy with 60 percent chance of showers. High plus 5.
Night
Cloudy periods with 30 percent chance of flurries. Windy. Low minus 5.
Wed, 24 Dec
Sunny. High plus 2.
Night
Cloudy with 30 percent chance of rain showers or flurries. Low zero.
Thu, 25 Dec
Cloudy with 40 percent chance of showers. High plus 4.
Night
Cloudy with 40 percent chance of showers. Low plus 1.
Fri, 26 Dec
Cloudy with 30 percent chance of showers. High plus 3.
Night
Cloudy with 30 percent chance of flurries or rain showers. Low minus 3.
Sat, 27 Dec
Cloudy with 30 percent chance of flurries or rain showers. High zero.

24 Hour Forecast - Toronto, ON

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
21 December 2025
7 AM -6 Chance of flurries (70%)  Chance of flurries 70 NW 30 gust 50
8 AM -5 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 30 gust 50
9 AM -5 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 30 gust 50
10 AM -4 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 30 gust 50
11 AM -3 A mix of sun and cloud (20%)  A mix of sun and cloud 20 NW 30 gust 50
12 PM -2 Mainly cloudy (20%)  Mainly cloudy 20 NW 30 gust 50
1 PM -1 Cloudy (20%)  Cloudy 20 NW 30 gust 50
2 PM -1 Cloudy (20%)  Cloudy 20 NW 30 gust 50
3 PM -1 Chance of flurries (40%)  Chance of flurries 40 NW 30 gust 50
4 PM -1 Chance of flurries (40%)  Chance of flurries 40 NW 30 gust 50
5 PM -1 Chance of flurries (40%)  Chance of flurries 40 NW 30 gust 50
6 PM -2 Chance of flurries (40%)  Chance of flurries 40 W 20
7 PM -2 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 Cloudy (20%)  Cloudy 20 W 10
10 PM -3 Cloudy (20%)  Cloudy 20 W 10
11 PM -4 Cloudy (20%)  Cloudy 20 W 10
22 December 2025
12 AM -4 Mainly cloudy (20%)  Mainly cloudy 20 W 10
1 AM -5 Partly cloudy (10%)  Partly cloudy 10 SW 10
2 AM -6 A few clouds (10%)  A few clouds 10 SW 10
3 AM -6 Clear (10%)  Clear 10 SW 10
4 AM -7 Clear (10%)  Clear 10 SW 10
5 AM -6 Clear (10%)  Clear 10 SW 10
6 AM -6 Clear (10%)  Clear 10 SW 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