Hourly Weather Forecast - De Smet, SD

12 AM
33°F
10%
10mph
W
Partly Cloudy
Humidity
81%
Feels like
24°F
Dew Point
27°F
1 AM
33°F
10%
9mph
WNW
Partly Cloudy
Humidity
81%
Feels like
25°F
Dew Point
28°F
2 AM
33°F
10%
9mph
NW
Partly Cloudy
Humidity
83%
Feels like
25°F
Dew Point
28°F
3 AM
32°F
10%
9mph
NW
Mostly Clear
Humidity
86%
Feels like
24°F
Dew Point
28°F
4 AM
31°F
0%
9mph
NNW
Mostly Clear
Humidity
88%
Feels like
23°F
Dew Point
28°F
5 AM
30°F
0%
10mph
NNW
Hazy
Humidity
91%
Feels like
21°F
Dew Point
28°F
6 AM
29°F
0%
11mph
NNW
Partly Cloudy
Humidity
94%
Feels like
20°F
Dew Point
28°F
7 AM
29°F
0%
11mph
NNW
Partly Cloudy
Humidity
94%
Feels like
19°F
Dew Point
27°F
8 AM
29°F
0%
12mph
NNW
Partly Cloudy
Humidity
92%
Feels like
18°F
Dew Point
27°F
8:02 AM
9 AM
29°F
0%
13mph
NNW
Mostly Cloudy
Humidity
89%
Feels like
18°F
Dew Point
26°F
10 AM
29°F
10%
13mph
NNW
Mostly Cloudy
Humidity
84%
Feels like
18°F
Dew Point
25°F
11 AM
29°F
10%
13mph
NNW
Mostly Cloudy
Humidity
80%
Feels like
18°F
Dew Point
24°F
12 PM
29°F
10%
13mph
NNW
Mostly Cloudy
Humidity
76%
Feels like
19°F
Dew Point
22°F
1 PM
29°F
10%
13mph
NNW
Cloudy
Humidity
74%
Feels like
18°F
Dew Point
21°F
2 PM
28°F
10%
13mph
NNW
Cloudy
Humidity
75%
Feels like
17°F
Dew Point
20°F
3 PM
26°F
10%
12mph
NNW
Cloudy
Humidity
77%
Feels like
15°F
Dew Point
19°F
4 PM
24°F
10%
11mph
NNW
Cloudy
Humidity
80%
Feels like
13°F
Dew Point
19°F
4:53 PM
5 PM
22°F
10%
9mph
NNW
Cloudy
Humidity
86%
Feels like
12°F
Dew Point
19°F
6 PM
20°F
10%
8mph
NNW
Mostly Cloudy
Humidity
91%
Feels like
11°F
Dew Point
18°F
7 PM
20°F
10%
8mph
N
Cloudy
Humidity
94%
Feels like
10°F
Dew Point
18°F
8 PM
20°F
10%
8mph
NNE
Cloudy
Humidity
94%
Feels like
10°F
Dew Point
18°F
9 PM
20°F
10%
7mph
NE
Cloudy
Humidity
92%
Feels like
11°F
Dew Point
18°F
10 PM
20°F
10%
7mph
ENE
Cloudy
Humidity
90%
Feels like
11°F
Dew Point
18°F
11 PM
20°F
10%
6mph
ESE
Mostly Cloudy
Humidity
90%
Feels like
12°F
Dew Point
18°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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