Hourly Weather Forecast - De Smet, SD

12 AM
30°F
0%
6mph
ESE
Foggy
Humidity
100%
Feels like
24°F
Dew Point
30°F
1 AM
30°F
0%
6mph
SE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
30°F
2 AM
30°F
0%
7mph
SE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
30°F
3 AM
30°F
0%
7mph
SSE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
30°F
4 AM
31°F
0%
8mph
SSE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
31°F
5 AM
31°F
0%
8mph
SSE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
31°F
6 AM
31°F
0%
9mph
SSE
Foggy
Humidity
100%
Feels like
24°F
Dew Point
31°F
7 AM
33°F
0%
9mph
SE
Foggy
Humidity
100%
Feels like
25°F
Dew Point
33°F
7:02 AM
8 AM
35°F
0%
10mph
SSE
Foggy
Humidity
100%
Feels like
27°F
Dew Point
35°F
9 AM
38°F
0%
11mph
SSE
Foggy
Humidity
100%
Feels like
30°F
Dew Point
38°F
10 AM
40°F
0%
12mph
SSE
Hazy
Humidity
96%
Feels like
33°F
Dew Point
39°F
11 AM
43°F
0%
12mph
S
Hazy
Humidity
91%
Feels like
36°F
Dew Point
40°F
12 PM
44°F
0%
13mph
S
Partly Cloudy
Humidity
87%
Feels like
38°F
Dew Point
41°F
1 PM
46°F
0%
13mph
S
Partly Cloudy
Humidity
83%
Feels like
40°F
Dew Point
41°F
2 PM
47°F
0%
13mph
S
Mostly Sunny
Humidity
78%
Feels like
42°F
Dew Point
41°F
3 PM
48°F
0%
13mph
S
Mostly Sunny
Humidity
75%
Feels like
43°F
Dew Point
40°F
4 PM
47°F
0%
12mph
SSE
Mostly Sunny
Humidity
79%
Feels like
42°F
Dew Point
41°F
5 PM
45°F
0%
11mph
SSE
Mostly Sunny
Humidity
84%
Feels like
39°F
Dew Point
40°F
6 PM
43°F
0%
10mph
SSE
Partly Cloudy
Humidity
94%
Feels like
37°F
Dew Point
41°F
6:22 PM
7 PM
40°F
0%
10mph
SSE
Foggy
Humidity
100%
Feels like
34°F
Dew Point
40°F
8 PM
38°F
0%
11mph
SSE
Foggy
Humidity
100%
Feels like
31°F
Dew Point
38°F
9 PM
37°F
0%
11mph
SSE
Foggy
Humidity
100%
Feels like
29°F
Dew Point
37°F
10 PM
36°F
0%
12mph
SSE
Foggy
Humidity
100%
Feels like
28°F
Dew Point
36°F
11 PM
35°F
0%
12mph
SSE
Foggy
Humidity
100%
Feels like
27°F
Dew Point
35°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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