Hourly Weather Forecast - De Smet, SD

12 AM
28°F
10%
13mph
SSE
Partly Cloudy
Humidity
88%
Feels like
18°F
Dew Point
25°F
1 AM
28°F
10%
12mph
SSE
Partly Cloudy
Humidity
87%
Feels like
18°F
Dew Point
25°F
2 AM
29°F
10%
12mph
SSE
Partly Cloudy
Humidity
85%
Feels like
19°F
Dew Point
25°F
3 AM
29°F
0%
12mph
SSE
Partly Cloudy
Humidity
83%
Feels like
20°F
Dew Point
25°F
4 AM
30°F
10%
12mph
SSE
Partly Cloudy
Humidity
82%
Feels like
20°F
Dew Point
25°F
5 AM
31°F
10%
12mph
SSE
Partly Cloudy
Humidity
81%
Feels like
21°F
Dew Point
26°F
6 AM
31°F
10%
13mph
SSE
Mostly Clear
Humidity
80%
Feels like
22°F
Dew Point
26°F
7 AM
32°F
10%
13mph
SSE
Mostly Clear
Humidity
79%
Feels like
23°F
Dew Point
26°F
8 AM
34°F
10%
13mph
SSE
Clear
Humidity
77%
Feels like
25°F
Dew Point
27°F
8:03 AM
9 AM
35°F
10%
13mph
SSE
Sunny
Humidity
74%
Feels like
27°F
Dew Point
28°F
10 AM
37°F
0%
13mph
SSE
Mostly Sunny
Humidity
71%
Feels like
29°F
Dew Point
29°F
11 AM
39°F
0%
13mph
S
Mostly Sunny
Humidity
68%
Feels like
31°F
Dew Point
30°F
12 PM
41°F
0%
13mph
S
Mostly Sunny
Humidity
66%
Feels like
34°F
Dew Point
31°F
1 PM
42°F
0%
12mph
S
Mostly Sunny
Humidity
66%
Feels like
35°F
Dew Point
31°F
2 PM
42°F
0%
12mph
S
Mostly Sunny
Humidity
68%
Feels like
35°F
Dew Point
32°F
3 PM
41°F
0%
11mph
S
Mostly Sunny
Humidity
71%
Feels like
34°F
Dew Point
33°F
4 PM
40°F
0%
10mph
S
Mostly Sunny
Humidity
76%
Feels like
33°F
Dew Point
33°F
4:54 PM
5 PM
38°F
0%
9mph
S
Mostly Clear
Humidity
80%
Feels like
32°F
Dew Point
33°F
6 PM
37°F
0%
8mph
S
Mostly Clear
Humidity
85%
Feels like
31°F
Dew Point
33°F
7 PM
36°F
0%
8mph
S
Mostly Clear
Humidity
88%
Feels like
30°F
Dew Point
33°F
8 PM
35°F
0%
8mph
S
Hazy
Humidity
92%
Feels like
28°F
Dew Point
33°F
9 PM
34°F
0%
8mph
S
Hazy
Humidity
94%
Feels like
28°F
Dew Point
33°F
10 PM
34°F
0%
8mph
SSE
Hazy
Humidity
94%
Feels like
27°F
Dew Point
33°F
11 PM
34°F
0%
8mph
NNE
Hazy
Humidity
94%
Feels like
27°F
Dew Point
32°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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