Observed at: Whitehorse Airport
Date: 4:00 PM MST Thursday 12 March 2026
Sunny
Sunny
Temp.: -18 °C
Wind Chill: -26 °C
Wind: NNW 13 km/h
Humidity: 38 %
Dew point: -29 °C
Pressure: 102.9 kPa
Tendency: 0.04 kPa
Visibility: 64 km
Sunrise: 8:27
Sunset: 19:55
Normals:
Max -1°C Min -13°C
 Extended Forecast - Environment Canada
  Fri, 13 Mar
Sunny
Sunny
Max: -16°C
Sat, 14 Mar
Sunny
Sunny
Max: -13°C
Sun, 15 Mar
Chance of snow (40%)
Chance of snow
Max: -12°C
Mon, 16 Mar
Cloudy
Cloudy
Max: -10°C
Tue, 17 Mar
Cloudy
Cloudy
Max: -11°C
Wed, 18 Mar
Chance of flurries (60%)
Chance of flurries
Max: -9°C
Tonight
Clear
Clear
Min: -30°C
Night
Clear
Clear
Min: -27°C
Night
Cloudy periods
Cloudy periods
Min: -21°C
Night
Chance of flurries (60%)
Chance of flurries
Min: -15°C
Night
Chance of flurries (60%)
Chance of flurries
Min: -23°C
Night
Chance of flurries (60%)
Chance of flurries
Min: -22°C

Forecast

Whitehorse, YT (Issued: 4:00 PM MST Thursday 12 March 2026)

Tonight
Clear. Wind up to 15 km/h. Low minus 30. Wind chill minus 27 this evening and minus 34 overnight. Risk of frostbite.
Fri, 13 Mar
Sunny. Wind up to 15 km/h. High minus 16. Wind chill minus 36 in the morning and minus 22 in the afternoon. Risk of frostbite. UV index 1 or low.
Night
Clear. Wind up to 15 km/h. Low minus 27. Wind chill minus 22 in the evening and minus 31 overnight. Risk of frostbite.
Sat, 14 Mar
Sunny. High minus 13.
Night
Cloudy periods. Low minus 21.
Sun, 15 Mar
A mix of sun and cloud with 40 percent chance of snow. High minus 12.
Night
Cloudy with 60 percent chance of flurries. Low minus 15.
Mon, 16 Mar
Cloudy. High minus 10.
Night
Cloudy with 60 percent chance of flurries. Low minus 23.
Tue, 17 Mar
Cloudy. High minus 11.
Night
Cloudy with 60 percent chance of flurries. Low minus 22.
Wed, 18 Mar
Cloudy with 60 percent chance of flurries. High minus 9.

24 Hour Forecast - Whitehorse, YT

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
12 March 2026
5 PM -18 Sunny (0%)  Sunny 0 NW 15
6 PM -19 Sunny (0%)  Sunny 0 NW 15
7 PM -20 Sunny (0%)  Sunny 0 NW 15
8 PM -21 Clear (0%)  Clear 0 NW 15
9 PM -22 Clear (0%)  Clear 0 NW 10
10 PM -23 Clear (0%)  Clear 0 NW 10
11 PM -24 Clear (0%)  Clear 0 NW 10
13 March 2026
12 AM -25 Clear (0%)  Clear 0 NW 10
1 AM -26 Clear (0%)  Clear 0 NW 10
2 AM -27 Clear (0%)  Clear 0 VR 5
3 AM -27 Clear (0%)  Clear 0 VR 5
4 AM -28 Clear (0%)  Clear 0 VR 5
5 AM -28 Clear (0%)  Clear 0 VR 5
6 AM -29 Clear (0%)  Clear 0 VR 5
7 AM -29 Clear (0%)  Clear 0 VR 5
8 AM -30 Sunny (0%)  Sunny 0 VR 5
9 AM -28 Sunny (0%)  Sunny 0 VR 5
10 AM -27 Sunny (0%)  Sunny 0 VR 5
11 AM -25 Sunny (0%)  Sunny 0 S 10
12 PM -23 Sunny (0%)  Sunny 0 S 10
1 PM -21 Sunny (0%)  Sunny 0 S 10
2 PM -19 Sunny (0%)  Sunny 0 S 10
3 PM -18 Sunny (0%)  Sunny 0 S 10
4 PM -17 Sunny (0%)  Sunny 0 S 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