Hourly Weather Forecast - Wallace, SD

5:18 PM
6 PM
3°F
0%
22mph
NNW
Windy
Humidity
73%
Feels like
-19°F
Dew Point
-4°F
7 PM
1°F
0%
21mph
NNW
Windy
Humidity
73%
Feels like
-21°F
Dew Point
-5°F
8 PM
0°F
0%
21mph
NNW
Windy
Humidity
72%
Feels like
-22°F
Dew Point
-7°F
9 PM
-1°F
30%
20mph
NNW
30% Chance of Snow
Humidity
72%
Feels like
-23°F
Dew Point
-8°F
10 PM
-2°F
0%
19mph
NNW
Very Cold
Humidity
72%
Feels like
-24°F
Dew Point
-9°F
11 PM
-3°F
0%
18mph
NNW
Very Cold
Humidity
73%
Feels like
-25°F
Dew Point
-9°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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