Updated12/20/2025 04:26:00
 
Forecast - Environment Canada

 Extended Forecast - Environment Canada
  Sat, 20 Dec
Chance of flurries (40%)
Chance of flurries
Max: 3°C
Sun, 21 Dec
Chance of flurries (40%)
Chance of flurries
Max: -2°C
Mon, 22 Dec
Chance of flurries (30%)
Chance of flurries
Max: 2°C
Tue, 23 Dec
Chance of flurries or rain showers (60%)
Chance of flurries or rain showers
Max: 5°C
Wed, 24 Dec
A mix of sun and cloud
A mix of sun and cloud
Max: -1°C
Thu, 25 Dec
Chance of showers (40%)
Chance of showers
Max: 8°C
Tonight
Chance of flurries (30%)
Chance of flurries
Min: -5°C
Night
Chance of flurries (40%)
Chance of flurries
Min: -3°C
Night
Cloudy periods
Cloudy periods
Min: -6°C
Night
Chance of snow (60%)
Chance of snow
Min: -2°C
Night
Chance of flurries (30%)
Chance of flurries
Min: -7°C
Night
Chance of flurries (40%)
Chance of flurries
Min: -1°C

Forecast

Toronto, ON (Issued: 9:00 PM EST Friday 19 December 2025)

Tonight
A few flurries ending near midnight then partly cloudy with 30 percent chance of flurries. Local blowing snow late this evening. Wind west 40 km/h gusting to 60 diminishing to 20 gusting to 40 near midnight then becoming light overnight. Low minus 5. Wind chill near minus 11.
Sat, 20 Dec
Increasing cloudiness. 40 percent chance of flurries late in the afternoon. Wind becoming south 20 km/h gusting to 40 near noon. High plus 3. Wind chill minus 11 in the morning. UV index 1 or low.
Night
Mainly cloudy with 40 percent chance of flurries in the evening. Clearing near midnight. Wind west 30 km/h gusting to 80. Low minus 3. Wind chill minus 9 overnight.
Sun, 21 Dec
Cloudy with 40 percent chance of flurries. High minus 2.
Night
Cloudy periods. Low minus 6.
Mon, 22 Dec
A mix of sun and cloud with 30 percent chance of flurries. High plus 2.
Night
Cloudy with 60 percent chance of snow. Low minus 2.
Tue, 23 Dec
Cloudy with 60 percent chance of flurries or rain showers. High plus 5.
Night
Cloudy periods with 30 percent chance of flurries. Low minus 7.
Wed, 24 Dec
A mix of sun and cloud. High minus 1.
Night
Cloudy with 40 percent chance of flurries. Low minus 1.
Thu, 25 Dec
Cloudy with 40 percent chance of showers. High 8.

24 Hour Forecast - Toronto, ON

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
20 December 2025
5 AM -5 Clear (20%)  Clear 20 W 15
6 AM -5 Clear (20%)  Clear 20 SW 15
7 AM -5 A few clouds (20%)  A few clouds 20 SW 15
8 AM -5 A mix of sun and cloud (20%)  A mix of sun and cloud 20 SW 15
9 AM -4 Mainly cloudy (20%)  Mainly cloudy 20 SW 15
10 AM -4 Mainly cloudy (20%)  Mainly cloudy 20 SW 15
11 AM -2 Mainly cloudy (20%)  Mainly cloudy 20 SW 15
12 PM -1 Mainly cloudy (20%)  Mainly cloudy 20 S 20 gust 40
1 PM 1 Mainly cloudy (20%)  Mainly cloudy 20 S 20 gust 40
2 PM 1 Mainly cloudy (20%)  Mainly cloudy 20 S 20 gust 40
3 PM 2 Mainly cloudy (20%)  Mainly cloudy 20 S 20 gust 40
4 PM 2 Chance of flurries (40%)  Chance of flurries 40 S 20 gust 40
5 PM 2 Chance of flurries (40%)  Chance of flurries 40 S 20 gust 40
6 PM 3 Chance of flurries (40%)  Chance of flurries 40 SW 30 gust 50
7 PM 3 Chance of flurries (40%)  Chance of flurries 40 SW 30 gust 50
8 PM 3 Chance of flurries (40%)  Chance of flurries 40 SW 30 gust 50
9 PM 2 Chance of flurries (40%)  Chance of flurries 40 SW 30 gust 50
10 PM 2 Mainly cloudy (10%)  Mainly cloudy 10 SW 30 gust 50
11 PM 1 Partly cloudy (10%)  Partly cloudy 10 SW 30 gust 50
21 December 2025
12 AM 1 A few clouds (10%)  A few clouds 10 SW 30 gust 50
1 AM 0 Clear (10%)  Clear 10 W 30 gust 80
2 AM 0 Clear (10%)  Clear 10 W 30 gust 80
3 AM 0 Clear (10%)  Clear 10 W 30 gust 80
4 AM 0 Partly cloudy (10%)  Partly cloudy 10 W 30 gust 80
 
† 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