Hourly Weather Forecast - Morristown, SD

12 AM
27°F
30%
36mph
WNW
30% Chance Snow Showers
Humidity
64%
Feels like
9°F
Dew Point
16°F
1 AM
22°F
30%
38mph
WNW
30% Chance of Flurries
Humidity
68%
Feels like
3°F
Dew Point
14°F
2 AM
19°F
30%
37mph
WNW
30% Chance of Flurries
Humidity
71%
Feels like
-2°F
Dew Point
11°F
3 AM
16°F
30%
37mph
NW
30% Chance of Flurries
Humidity
72%
Feels like
-6°F
Dew Point
8°F
4 AM
13°F
30%
35mph
NW
30% Chance of Flurries
Humidity
71%
Feels like
-9°F
Dew Point
5°F
5 AM
11°F
30%
34mph
NW
30% Chance of Flurries
Humidity
70%
Feels like
-11°F
Dew Point
3°F
6 AM
10°F
10%
31mph
NW
Windy
Humidity
69%
Feels like
-12°F
Dew Point
2°F
7 AM
10°F
10%
28mph
NW
Windy
Humidity
69%
Feels like
-12°F
Dew Point
2°F
7:23 AM
8 AM
10°F
0%
26mph
NW
Windy
Humidity
69%
Feels like
-11°F
Dew Point
2°F
9 AM
11°F
0%
23mph
NW
Windy
Humidity
67%
Feels like
-9°F
Dew Point
2°F
10 AM
12°F
0%
21mph
NW
Windy
Humidity
64%
Feels like
-6°F
Dew Point
2°F
11 AM
13°F
0%
18mph
NW
Sunny
Humidity
61%
Feels like
-4°F
Dew Point
2°F
12 PM
15°F
0%
17mph
NW
Sunny
Humidity
58%
Feels like
-2°F
Dew Point
3°F
1 PM
16°F
0%
15mph
NW
Sunny
Humidity
56%
Feels like
1°F
Dew Point
3°F
2 PM
16°F
0%
12mph
NW
Sunny
Humidity
54%
Feels like
3°F
Dew Point
3°F
3 PM
16°F
0%
7mph
NNW
Sunny
Humidity
57%
Feels like
6°F
Dew Point
4°F
4 PM
15°F
0%
2mph
NE
Sunny
Humidity
60%
Feels like
15°F
Dew Point
4°F
4:03 PM
5 PM
15°F
0%
6mph
ESE
Clear
Humidity
64%
Feels like
6°F
Dew Point
5°F
6 PM
15°F
0%
8mph
ESE
Clear
Humidity
63%
Feels like
4°F
Dew Point
4°F
7 PM
14°F
0%
9mph
SE
Mostly Clear
Humidity
63%
Feels like
2°F
Dew Point
4°F
8 PM
14°F
0%
11mph
SE
Partly Cloudy
Humidity
64%
Feels like
1°F
Dew Point
4°F
9 PM
14°F
0%
12mph
SE
Partly Cloudy
Humidity
66%
Feels like
0°F
Dew Point
4°F
10 PM
14°F
0%
14mph
SE
Partly Cloudy
Humidity
67%
Feels like
-1°F
Dew Point
5°F
11 PM
14°F
0%
15mph
SE
Mostly Cloudy
Humidity
68%
Feels like
-1°F
Dew Point
6°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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