Hourly Weather Forecast - De Smet, SD

12 AM
32°F
10%
10mph
SSE
Foggy
Humidity
100%
Feels like
24°F
Dew Point
32°F
1 AM
32°F
10%
10mph
SSE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
32°F
2 AM
31°F
10%
9mph
SSE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
31°F
3 AM
31°F
10%
8mph
SSE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
31°F
4 AM
30°F
10%
8mph
SSE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
30°F
5 AM
30°F
10%
7mph
SE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
30°F
6 AM
30°F
10%
7mph
SE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
30°F
7 AM
31°F
10%
6mph
SE
Foggy
Humidity
100%
Feels like
24°F
Dew Point
31°F
7:04 AM
8 AM
33°F
0%
6mph
SE
Foggy
Humidity
100%
Feels like
27°F
Dew Point
33°F
9 AM
36°F
0%
6mph
SE
Foggy
Humidity
100%
Feels like
31°F
Dew Point
36°F
10 AM
39°F
0%
5mph
SE
Partly Cloudy
Humidity
94%
Feels like
35°F
Dew Point
38°F
11 AM
42°F
0%
4mph
SE
Partly Cloudy
Humidity
89%
Feels like
39°F
Dew Point
39°F
12 PM
44°F
0%
4mph
SE
Partly Cloudy
Humidity
85%
Feels like
42°F
Dew Point
40°F
1 PM
46°F
0%
4mph
ESE
Partly Cloudy
Humidity
80%
Feels like
44°F
Dew Point
40°F
2 PM
47°F
0%
4mph
E
Partly Cloudy
Humidity
77%
Feels like
45°F
Dew Point
40°F
3 PM
47°F
0%
4mph
ENE
Partly Cloudy
Humidity
78%
Feels like
45°F
Dew Point
40°F
4 PM
45°F
0%
4mph
ENE
Partly Cloudy
Humidity
82%
Feels like
43°F
Dew Point
40°F
5 PM
42°F
0%
4mph
ENE
Partly Cloudy
Humidity
88%
Feels like
40°F
Dew Point
39°F
6 PM
39°F
0%
5mph
ENE
Partly Cloudy
Humidity
96%
Feels like
36°F
Dew Point
38°F
6:20 PM
7 PM
37°F
0%
4mph
ENE
Foggy
Humidity
100%
Feels like
33°F
Dew Point
37°F
8 PM
35°F
0%
4mph
ENE
Foggy
Humidity
100%
Feels like
31°F
Dew Point
35°F
9 PM
33°F
0%
5mph
E
Foggy
Humidity
100%
Feels like
29°F
Dew Point
33°F
10 PM
32°F
0%
5mph
E
Foggy
Humidity
100%
Feels like
27°F
Dew Point
32°F
11 PM
31°F
0%
6mph
E
Foggy
Humidity
100%
Feels like
25°F
Dew Point
31°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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