Hourly Weather Forecast - Madison, SD

9 AM
-3°F
0%
10mph
SSE
Very Cold
Humidity
82%
Feels like
-20°F
Dew Point
-7°F
10 AM
0°F
0%
13mph
SSE
Mostly Sunny
Humidity
77%
Feels like
-18°F
Dew Point
-5°F
11 AM
3°F
0%
15mph
S
Sunny
Humidity
74%
Feels like
-16°F
Dew Point
-3°F
12 PM
5°F
0%
17mph
S
Sunny
Humidity
73%
Feels like
-14°F
Dew Point
-2°F
1 PM
7°F
0%
18mph
S
Sunny
Humidity
74%
Feels like
-13°F
Dew Point
0°F
2 PM
8°F
0%
20mph
S
Mostly Sunny
Humidity
77%
Feels like
-12°F
Dew Point
2°F
3 PM
8°F
0%
21mph
S
Windy
Humidity
79%
Feels like
-11°F
Dew Point
3°F
4 PM
9°F
0%
21mph
S
Windy
Humidity
81%
Feels like
-11°F
Dew Point
5°F
4:50 PM
5 PM
10°F
0%
21mph
S
Windy
Humidity
82%
Feels like
-9°F
Dew Point
6°F
6 PM
11°F
0%
22mph
S
Windy
Humidity
83%
Feels like
-9°F
Dew Point
7°F
7 PM
11°F
0%
22mph
S
Windy
Humidity
85%
Feels like
-8°F
Dew Point
8°F
8 PM
13°F
0%
22mph
S
Windy
Humidity
86%
Feels like
-6°F
Dew Point
9°F
9 PM
14°F
0%
21mph
S
Windy
Humidity
87%
Feels like
-4°F
Dew Point
10°F
10 PM
15°F
0%
20mph
SSW
Windy
Humidity
87%
Feels like
-3°F
Dew Point
12°F
11 PM
16°F
0%
19mph
SSW
Mostly Clear
Humidity
89%
Feels like
-1°F
Dew Point
13°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's 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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