Hourly Weather Forecast - Date, SD

12 AM
30°F
0%
4mph
S
Cloudy
Humidity
94%
Feels like
25°F
Dew Point
28°F
1 AM
29°F
0%
3mph
SW
Cloudy
Humidity
94%
Feels like
29°F
Dew Point
28°F
2 AM
29°F
0%
4mph
W
Cloudy
Humidity
93%
Feels like
25°F
Dew Point
28°F
3 AM
29°F
0%
4mph
WNW
Cloudy
Humidity
93%
Feels like
24°F
Dew Point
27°F
4 AM
29°F
0%
4mph
WNW
Partly Cloudy
Humidity
93%
Feels like
25°F
Dew Point
27°F
5 AM
29°F
0%
3mph
NW
Partly Cloudy
Humidity
92%
Feels like
26°F
Dew Point
27°F
6 AM
29°F
0%
4mph
NW
Hazy
Humidity
92%
Feels like
25°F
Dew Point
27°F
7 AM
29°F
0%
4mph
NNW
Hazy
Humidity
92%
Feels like
25°F
Dew Point
27°F
7:28 AM
8 AM
30°F
0%
3mph
N
Sunny
Humidity
90%
Feels like
27°F
Dew Point
28°F
9 AM
33°F
0%
3mph
NE
Sunny
Humidity
85%
Feels like
33°F
Dew Point
29°F
10 AM
37°F
0%
4mph
ENE
Sunny
Humidity
77%
Feels like
33°F
Dew Point
31°F
11 AM
40°F
0%
6mph
E
Sunny
Humidity
71%
Feels like
36°F
Dew Point
32°F
12 PM
43°F
0%
7mph
ESE
Sunny
Humidity
66%
Feels like
39°F
Dew Point
33°F
1 PM
45°F
0%
9mph
SE
Sunny
Humidity
62%
Feels like
41°F
Dew Point
33°F
2 PM
46°F
0%
10mph
SE
Sunny
Humidity
60%
Feels like
41°F
Dew Point
33°F
3 PM
45°F
0%
11mph
SE
Sunny
Humidity
63%
Feels like
39°F
Dew Point
33°F
4 PM
42°F
0%
11mph
SSE
Sunny
Humidity
68%
Feels like
36°F
Dew Point
32°F
4:12 PM
5 PM
40°F
0%
11mph
SSE
Clear
Humidity
73%
Feels like
33°F
Dew Point
32°F
6 PM
38°F
0%
11mph
SSE
Clear
Humidity
76%
Feels like
31°F
Dew Point
31°F
7 PM
38°F
0%
12mph
S
Clear
Humidity
77%
Feels like
30°F
Dew Point
31°F
8 PM
37°F
0%
12mph
S
Clear
Humidity
78%
Feels like
30°F
Dew Point
31°F
9 PM
37°F
0%
12mph
S
Mostly Clear
Humidity
78%
Feels like
30°F
Dew Point
31°F
10 PM
38°F
0%
11mph
SSW
Mostly Clear
Humidity
77%
Feels like
30°F
Dew Point
32°F
11 PM
38°F
0%
11mph
SSW
Partly Cloudy
Humidity
77%
Feels like
31°F
Dew Point
32°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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