Updated1/21/2026 03:44:00
 
Forecast - Environment Canada
Snowfall Warning
4:16 p.m. EST Tuesday 20 January 2026

Snowfall Warning in effect for:
  • City of Toronto
Snowfall expected Wednesday.

What:
Snowfall amounts near 10 cm.
Poor visibility in heavy snow and local blowing snow.

When:
Beginning Wednesday morning and easing late in the afternoon.

Additional information:
An Alberta clipper will push into the region with snow beginning Wednesday morning impacting the morning commute. The snow will ease through the afternoon or early evening potentially impacting the evening commute as well.

Travel will likely be challenging. Roads and walkways will likely be difficult to navigate due to accumulating snow. There may be a significant impact on rush hour traffic. Visibility will likely be reduced at times.

Allow extra time for travel.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.

 Extended Forecast - Environment Canada
  Wed, 21 Jan
Snow
Snow
Max: -1°C
Thu, 22 Jan
Chance of flurries (30%)
Chance of flurries
Max: -4°C
Fri, 23 Jan
Chance of flurries (40%)
Chance of flurries
Max: -11°C
Sat, 24 Jan
A mix of sun and cloud
A mix of sun and cloud
Max: -11°C
Sun, 25 Jan
Chance of flurries (30%)
Chance of flurries
Max: -9°C
Mon, 26 Jan
A mix of sun and cloud
A mix of sun and cloud
Max: -8°C
Tonight
Mainly cloudy
Mainly cloudy
Min: -12°C
Night
Chance of flurries (60%)
Chance of flurries
Min: -6°C
Night
Cloudy periods
Cloudy periods
Min: -12°C
Night
Cloudy periods
Cloudy periods
Min: -20°C
Night
Cloudy
Cloudy
Min: -14°C
Night
Cloudy
Cloudy
Min: -13°C

Forecast

Toronto, ON (Issued: 7:30 PM EST Tuesday 20 January 2026)

Tonight
Mainly cloudy. Wind southwest 30 km/h gusting to 50 becoming light before morning. Low minus 12. Wind chill minus 22 this evening.
Wed, 21 Jan
Cloudy. Snow beginning in the morning. Amount 5 to 10 cm. Wind becoming southwest 20 km/h gusting to 40 near noon. High minus 1. Wind chill minus 16 in the morning and minus 7 in the afternoon.
Night
Cloudy with 60 percent chance of flurries. Local blowing snow. Wind southwest 30 km/h gusting to 50. Low minus 6. Wind chill minus 15 overnight.
Thu, 22 Jan
A mix of sun and cloud with 30 percent chance of flurries. Windy. High minus 4.
Night
Cloudy periods. Low minus 12.
Fri, 23 Jan
A mix of sun and cloud with 40 percent chance of flurries. High minus 11.
Night
Cloudy periods. Low minus 20.
Sat, 24 Jan
A mix of sun and cloud. High minus 11.
Night
Cloudy. Low minus 14.
Sun, 25 Jan
Cloudy with 30 percent chance of flurries. High minus 9.
Night
Cloudy. Low minus 13.
Mon, 26 Jan
A mix of sun and cloud. High minus 8.

24 Hour Forecast - Toronto, ON

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
21 January 2026
4 AM -11 Cloudy (20%)  Cloudy 20 VR 5
5 AM -10 Mainly cloudy (20%)  Mainly cloudy 20 VR 5
6 AM -9 Mainly cloudy (20%)  Mainly cloudy 20 SW 15
7 AM -8 Mainly cloudy (20%)  Mainly cloudy 20 SW 15
8 AM -7 Mainly cloudy (20%)  Mainly cloudy 20 SW 15
9 AM -7 Snow (80%)  Snow 80 SW 15
10 AM -6 Snow (80%)  Snow 80 SW 15
11 AM -5 Snow (80%)  Snow 80 SW 15
12 PM -4 Snow (80%)  Snow 80 SW 20 gust 40
1 PM -3 Snow (80%)  Snow 80 SW 20 gust 40
2 PM -2 Snow (80%)  Snow 80 SW 20 gust 40
3 PM -2 Snow (80%)  Snow 80 SW 20 gust 40
4 PM -1 Snow (80%)  Snow 80 SW 20 gust 40
5 PM -1 Snow (80%)  Snow 80 SW 20 gust 40
6 PM -1 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
7 PM -1 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
8 PM -1 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
9 PM -1 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
10 PM 0 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
11 PM -1 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
22 January 2026
12 AM -1 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
1 AM -2 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
2 AM -3 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
3 AM -4 Chance of flurries (60%)  Chance of flurries 60 SW 30 gust 50
 
† 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