Hourly Weather Forecast - Date, SD

12 AM
31°F
0%
5mph
WNW
Mostly Cloudy
Humidity
89%
Feels like
25°F
Dew Point
28°F
1 AM
30°F
0%
4mph
W
Mostly Cloudy
Humidity
89%
Feels like
26°F
Dew Point
28°F
2 AM
30°F
0%
4mph
W
Mostly Cloudy
Humidity
90%
Feels like
26°F
Dew Point
27°F
3 AM
29°F
0%
3mph
WSW
Mostly Cloudy
Humidity
90%
Feels like
26°F
Dew Point
27°F
4 AM
28°F
0%
3mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
28°F
Dew Point
26°F
5 AM
28°F
0%
3mph
S
Partly Cloudy
Humidity
91%
Feels like
24°F
Dew Point
25°F
6 AM
28°F
0%
4mph
SE
Partly Cloudy
Humidity
92%
Feels like
23°F
Dew Point
26°F
7 AM
28°F
0%
6mph
ESE
Partly Cloudy
Humidity
93%
Feels like
21°F
Dew Point
26°F
7:28 AM
8 AM
28°F
0%
8mph
ESE
Partly Cloudy
Humidity
93%
Feels like
21°F
Dew Point
27°F
9 AM
30°F
0%
10mph
SE
Partly Cloudy
Humidity
90%
Feels like
21°F
Dew Point
28°F
10 AM
32°F
0%
12mph
SE
Partly Cloudy
Humidity
85%
Feels like
23°F
Dew Point
28°F
11 AM
34°F
0%
14mph
SE
Partly Cloudy
Humidity
81%
Feels like
25°F
Dew Point
29°F
12 PM
36°F
0%
15mph
SE
Partly Cloudy
Humidity
77%
Feels like
26°F
Dew Point
29°F
1 PM
37°F
0%
15mph
SE
Partly Cloudy
Humidity
75%
Feels like
28°F
Dew Point
30°F
2 PM
38°F
0%
15mph
SE
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
30°F
3 PM
37°F
0%
14mph
SE
Partly Cloudy
Humidity
77%
Feels like
28°F
Dew Point
30°F
4 PM
35°F
0%
13mph
SE
Partly Cloudy
Humidity
83%
Feels like
26°F
Dew Point
30°F
4:11 PM
5 PM
34°F
0%
12mph
SE
Partly Cloudy
Humidity
87%
Feels like
25°F
Dew Point
30°F
6 PM
33°F
0%
11mph
SE
Partly Cloudy
Humidity
90%
Feels like
24°F
Dew Point
30°F
7 PM
32°F
0%
10mph
SE
Partly Cloudy
Humidity
91%
Feels like
23°F
Dew Point
30°F
8 PM
31°F
0%
9mph
SE
Partly Cloudy
Humidity
92%
Feels like
23°F
Dew Point
29°F
9 PM
31°F
0%
9mph
SE
Partly Cloudy
Humidity
93%
Feels like
23°F
Dew Point
29°F
10 PM
31°F
0%
8mph
SSE
Cloudy
Humidity
94%
Feels like
23°F
Dew Point
29°F
11 PM
30°F
0%
7mph
SSE
Cloudy
Humidity
94%
Feels like
24°F
Dew Point
29°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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