Hourly Weather Forecast - Whitehorse, SD

12 AM
34°F
10%
26mph
WNW
Windy
Humidity
60%
Feels like
21°F
Dew Point
21°F
1 AM
32°F
10%
26mph
WNW
Windy
Humidity
62%
Feels like
18°F
Dew Point
20°F
2 AM
29°F
10%
26mph
WNW
Windy
Humidity
63%
Feels like
14°F
Dew Point
18°F
3 AM
25°F
10%
27mph
WNW
Windy
Humidity
65%
Feels like
9°F
Dew Point
15°F
4 AM
21°F
10%
28mph
WNW
Windy
Humidity
66%
Feels like
4°F
Dew Point
12°F
5 AM
18°F
10%
28mph
NW
Windy
Humidity
67%
Feels like
-1°F
Dew Point
9°F
6 AM
16°F
10%
27mph
NW
Windy
Humidity
67%
Feels like
-3°F
Dew Point
7°F
7 AM
15°F
10%
26mph
NW
Windy
Humidity
68%
Feels like
-5°F
Dew Point
6°F
7:17 AM
8 AM
14°F
0%
25mph
NW
Windy
Humidity
67%
Feels like
-5°F
Dew Point
5°F
9 AM
15°F
0%
24mph
NW
Windy
Humidity
65%
Feels like
-4°F
Dew Point
5°F
10 AM
16°F
0%
22mph
NW
Windy
Humidity
62%
Feels like
-2°F
Dew Point
6°F
11 AM
17°F
0%
20mph
NW
Windy
Humidity
60%
Feels like
0°F
Dew Point
6°F
12 PM
18°F
0%
18mph
NW
Sunny
Humidity
57%
Feels like
2°F
Dew Point
6°F
1 PM
19°F
0%
17mph
NW
Sunny
Humidity
55%
Feels like
4°F
Dew Point
5°F
2 PM
19°F
0%
15mph
NW
Sunny
Humidity
54%
Feels like
5°F
Dew Point
5°F
3 PM
19°F
0%
13mph
NW
Sunny
Humidity
55%
Feels like
5°F
Dew Point
5°F
4 PM
18°F
10%
11mph
NNW
Sunny
Humidity
57%
Feels like
5°F
Dew Point
5°F
4:02 PM
5 PM
17°F
0%
9mph
NNW
Clear
Humidity
59%
Feels like
6°F
Dew Point
5°F
6 PM
16°F
0%
5mph
N
Clear
Humidity
61%
Feels like
8°F
Dew Point
5°F
7 PM
16°F
0%
5mph
ENE
Clear
Humidity
63%
Feels like
8°F
Dew Point
6°F
8 PM
16°F
0%
9mph
E
Clear
Humidity
64%
Feels like
5°F
Dew Point
6°F
9 PM
16°F
10%
10mph
ESE
Clear
Humidity
66%
Feels like
4°F
Dew Point
6°F
10 PM
16°F
10%
11mph
ESE
Clear
Humidity
68%
Feels like
3°F
Dew Point
7°F
11 PM
16°F
10%
11mph
SE
Clear
Humidity
69%
Feels like
3°F
Dew Point
8°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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