Hourly Weather Forecast - Corsica, SD

12 AM
40°F
30%
20mph
WNW
30% Chance of Light Rain
Humidity
65%
Feels like
31°F
Dew Point
29°F
1 AM
39°F
20%
22mph
WNW
Windy
Humidity
61%
Feels like
28°F
Dew Point
26°F
2 AM
37°F
10%
23mph
WNW
Windy
Humidity
57%
Feels like
26°F
Dew Point
23°F
3 AM
35°F
10%
25mph
WNW
Windy
Humidity
55%
Feels like
22°F
Dew Point
20°F
4 AM
31°F
30%
27mph
WNW
30% Chance of Snow
Humidity
56%
Feels like
18°F
Dew Point
18°F
5 AM
28°F
10%
29mph
WNW
Windy
Humidity
60%
Feels like
12°F
Dew Point
16°F
6 AM
24°F
10%
30mph
WNW
Windy
Humidity
63%
Feels like
7°F
Dew Point
13°F
7 AM
22°F
20%
29mph
NW
Windy
Humidity
65%
Feels like
4°F
Dew Point
12°F
8 AM
19°F
20%
29mph
NW
Windy
Humidity
67%
Feels like
1°F
Dew Point
10°F
8:01 AM
9 AM
18°F
20%
28mph
NW
Windy
Humidity
67%
Feels like
-1°F
Dew Point
9°F
10 AM
18°F
10%
28mph
NW
Windy
Humidity
65%
Feels like
-1°F
Dew Point
8°F
11 AM
18°F
10%
27mph
NW
Windy
Humidity
61%
Feels like
0°F
Dew Point
7°F
12 PM
19°F
10%
26mph
NW
Windy
Humidity
57%
Feels like
1°F
Dew Point
6°F
1 PM
19°F
10%
24mph
NW
Windy
Humidity
53%
Feels like
2°F
Dew Point
5°F
2 PM
19°F
10%
22mph
NW
Windy
Humidity
49%
Feels like
3°F
Dew Point
4°F
3 PM
19°F
10%
19mph
NW
Sunny
Humidity
47%
Feels like
3°F
Dew Point
2°F
4 PM
19°F
10%
17mph
NW
Sunny
Humidity
47%
Feels like
4°F
Dew Point
2°F
4:59 PM
5 PM
17°F
0%
14mph
NW
Clear
Humidity
49%
Feels like
3°F
Dew Point
2°F
6 PM
17°F
0%
11mph
NNW
Clear
Humidity
50%
Feels like
4°F
Dew Point
1°F
7 PM
15°F
0%
9mph
N
Clear
Humidity
51%
Feels like
4°F
Dew Point
1°F
8 PM
14°F
0%
9mph
NNE
Clear
Humidity
52%
Feels like
3°F
Dew Point
0°F
9 PM
14°F
10%
8mph
NE
Clear
Humidity
52%
Feels like
2°F
Dew Point
0°F
10 PM
13°F
10%
6mph
ENE
Clear
Humidity
53%
Feels like
4°F
Dew Point
-1°F
11 PM
13°F
10%
6mph
ESE
Clear
Humidity
53%
Feels like
3°F
Dew Point
-1°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

Monday's Weather Outlook

Monday'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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