Observed at: Whitehorse Airport
Date: 9:00 AM MST Friday 15 May 2026
Mainly Sunny
Mainly Sunny
Temp.: 5 °C
Wind: SSE 18 km/h
Humidity: 56 %
Dew point: -3 °C
Pressure: 101.1 kPa
Tendency: 0.08 kPa
Visibility: 64 km
Sunrise: 5:17
Sunset: 22:37
Normals:
Max 14°C Min 1°C
 Extended Forecast - Environment Canada
Today
Mainly sunny
Mainly sunny
Max: 14°C
Sat, 16 May
A mix of sun and cloud
A mix of sun and cloud
Max: 17°C
Sun, 17 May
Sunny
Sunny
Max: 15°C
Mon, 18 May
A mix of sun and cloud
A mix of sun and cloud
Max: 13°C
Tue, 19 May
Sunny
Sunny
Max: 14°C
Wed, 20 May
A mix of sun and cloud
A mix of sun and cloud
Max: 13°C
Thu, 21 May
A mix of sun and cloud
A mix of sun and cloud
Max: 15°C
Tonight
Clearing
Clearing
Min: 0°C
Night
Clear
Clear
Min: 2°C
Night
Cloudy periods
Cloudy periods
Min: 4°C
Night
Cloudy periods
Cloudy periods
Min: 1°C
Night
Cloudy periods
Cloudy periods
Min: 1°C
Night
Cloudy periods
Cloudy periods
Min: 1°C
 

Forecast

Whitehorse, YT (Issued: 5:00 AM MST Friday 15 May 2026)

Today
Mainly sunny. Wind becoming south 20 km/h gusting to 40 this afternoon. High 14. UV index 4 or moderate.
Tonight
Partly cloudy. Clearing near midnight. Wind south 20 km/h gusting to 40 becoming light this evening. Low zero.
Sat, 16 May
Sunny. Becoming a mix of sun and cloud late in the morning. Wind becoming south 20 km/h gusting to 40 in the afternoon. High 17. UV index 4 or moderate.
Night
Clear. Low plus 2.
Sun, 17 May
Sunny. Windy. High 15.
Night
Cloudy periods. Low plus 4.
Mon, 18 May
A mix of sun and cloud. High 13.
Night
Cloudy periods. Low plus 1.
Tue, 19 May
Sunny. High 14.
Night
Cloudy periods. Low plus 1.
Wed, 20 May
A mix of sun and cloud. High 13.
Night
Cloudy periods. Low plus 1.
Thu, 21 May
A mix of sun and cloud. High 15.

24 Hour Forecast - Whitehorse, YT

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
15 May 2026
10 AM 7 Mainly sunny (0%)  Mainly sunny 0 VR 5
11 AM 9 Mainly sunny (0%)  Mainly sunny 0 VR 5
12 PM 10 Mainly sunny (0%)  Mainly sunny 0 VR 5
1 PM 11 Mainly sunny (0%)  Mainly sunny 0 VR 5
2 PM 12 Mainly sunny (0%)  Mainly sunny 0 VR 5
3 PM 13 Mainly sunny (0%)  Mainly sunny 0 S 20 gust 40
4 PM 13 Mainly sunny (0%)  Mainly sunny 0 S 20 gust 40
5 PM 14 Mainly sunny (0%)  Mainly sunny 0 S 20 gust 40
6 PM 14 A mix of sun and cloud (20%)  A mix of sun and cloud 20 S 20 gust 40
7 PM 13 A mix of sun and cloud (20%)  A mix of sun and cloud 20 S 20 gust 40
8 PM 11 A mix of sun and cloud (20%)  A mix of sun and cloud 20 S 20 gust 40
9 PM 10 A mix of sun and cloud (20%)  A mix of sun and cloud 20 VR 5
10 PM 8 A mix of sun and cloud (20%)  A mix of sun and cloud 20 VR 5
11 PM 7 Partly cloudy (20%)  Partly cloudy 20 VR 5
16 May 2026
12 AM 6 Clear (0%)  Clear 0 VR 5
1 AM 4 Clear (0%)  Clear 0 VR 5
2 AM 2 Clear (0%)  Clear 0 VR Calm
3 AM 1 Clear (0%)  Clear 0 VR Calm
4 AM 1 Clear (0%)  Clear 0 VR Calm
5 AM 0 Sunny (0%)  Sunny 0 VR Calm
6 AM 1 Sunny (0%)  Sunny 0 VR Calm
7 AM 3 Sunny (0%)  Sunny 0 VR Calm
8 AM 4 Sunny (0%)  Sunny 0 VR Calm
9 AM 7 Sunny (0%)  Sunny 0 VR Calm
 
† 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