Observed at: Whitehorse Airport
Date: 12:00 AM MST Friday 20 March 2026
Clear
Clear
Temp.: -8 °C
Wind Chill: -16 °C
Wind: SSE 19 km/h
Humidity: 88 %
Dew point: -10 °C
Pressure: 100.8 kPa
Tendency: 0.14 kPa
Visibility: 24 km
Sunrise: 8:02
Sunset: 20:15
Normals:
Max 1°C Min -11°C
 Extended Forecast - Environment Canada
  Fri, 20 Mar
Chance of flurries (30%)
Chance of flurries
Max: -4°C
Sat, 21 Mar
Chance of flurries (30%)
Chance of flurries
Max: -5°C
Sun, 22 Mar
Snow
Snow
Max: -5°C
Mon, 23 Mar
A mix of sun and cloud
A mix of sun and cloud
Max: -6°C
Tue, 24 Mar
Chance of flurries (60%)
Chance of flurries
Max: -8°C
Wed, 25 Mar
A mix of sun and cloud
A mix of sun and cloud
Max: -8°C
Tonight
A few flurries
A few flurries
Min: -19°C
Night
Chance of flurries (30%)
Chance of flurries
Min: -14°C
Night
Periods of snow
Periods of snow
Min: -11°C
Night
Cloudy periods
Cloudy periods
Min: -15°C
Night
Cloudy periods
Cloudy periods
Min: -21°C
Night
Chance of flurries (60%)
Chance of flurries
Min: -20°C

Forecast

Whitehorse, YT (Issued: 4:00 PM MST Thursday 19 March 2026)

Tonight
Increasing cloudiness then a few flurries beginning this evening and ending near midnight. Becoming a few clouds near midnight. Local amount 2 to 4 cm. Wind south 20 km/h gusting to 40 becoming light after midnight. Low minus 19 except minus 22 near Lake LaBerge. Wind chill minus 14 this evening and minus 25 overnight.
Fri, 20 Mar
Sunny. Increasing cloudiness in the afternoon then 30 percent chance of flurries late in the afternoon. Wind becoming south 20 km/h in the afternoon. High minus 4. Wind chill minus 28 in the morning and minus 10 in the afternoon. Risk of frostbite. UV index 1 or low.
Night
Cloudy. 30 percent chance of flurries early in the evening. Wind south 20 km/h becoming light in the evening. Low minus 14. Wind chill minus 11 in the evening and minus 19 overnight.
Sat, 21 Mar
Cloudy with 30 percent chance of flurries. High minus 5.
Night
Periods of snow. Low minus 11.
Sun, 22 Mar
Snow. High minus 5.
Night
Cloudy periods. Low minus 15.
Mon, 23 Mar
A mix of sun and cloud. High minus 6.
Night
Cloudy periods. Low minus 21.
Tue, 24 Mar
Cloudy with 60 percent chance of flurries. High minus 8.
Night
Cloudy with 60 percent chance of flurries. Low minus 20.
Wed, 25 Mar
A mix of sun and cloud. High minus 8.

24 Hour Forecast - Whitehorse, YT

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
20 March 2026
1 AM -10 Partly cloudy (20%)  Partly cloudy 20 S 20 gust 40
2 AM -11 A few clouds (20%)  A few clouds 20 S 15
3 AM -12 Clear (20%)  Clear 20 S 15
4 AM -14 Clear (20%)  Clear 20 S 15
5 AM -15 Clear (0%)  Clear 0 S 15
6 AM -16 Clear (0%)  Clear 0 S 15
7 AM -18 Clear (0%)  Clear 0 S 15
8 AM -19 Sunny (0%)  Sunny 0 S 15
9 AM -18 Sunny (0%)  Sunny 0 S 15
10 AM -16 Sunny (0%)  Sunny 0 S 15
11 AM -15 Sunny (10%)  Sunny 10 S 15
12 PM -14 Mainly sunny (10%)  Mainly sunny 10 S 15
1 PM -12 A mix of sun and cloud (10%)  A mix of sun and cloud 10 S 15
2 PM -11 Mainly cloudy (10%)  Mainly cloudy 10 S 15
3 PM -9 Chance of flurries (30%)  Chance of flurries 30 S 20
4 PM -6 Chance of flurries (30%)  Chance of flurries 30 S 20
5 PM -4 Chance of flurries (30%)  Chance of flurries 30 S 20
6 PM -5 Chance of flurries (30%)  Chance of flurries 30 S 20
7 PM -5 Cloudy (20%)  Cloudy 20 S 20
8 PM -6 Cloudy (20%)  Cloudy 20 S 15
9 PM -7 Cloudy (20%)  Cloudy 20 S 15
10 PM -9 Cloudy (20%)  Cloudy 20 S 15
11 PM -10 Cloudy (0%)  Cloudy 0 S 15
21 March 2026
12 AM -11 Cloudy (0%)  Cloudy 0 S 15
 
† 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