Hourly Weather Forecast - Rapid City, SD

12 AM
24°F
0%
11mph
NW
Mostly Clear
Humidity
58%
Feels like
14°F
Dew Point
12°F
1 AM
25°F
0%
12mph
NW
Mostly Clear
Humidity
55%
Feels like
14°F
Dew Point
11°F
2 AM
26°F
0%
13mph
WNW
Partly Cloudy
Humidity
52%
Feels like
14°F
Dew Point
10°F
3 AM
27°F
0%
13mph
WNW
Partly Cloudy
Humidity
49%
Feels like
16°F
Dew Point
10°F
4 AM
28°F
0%
13mph
WNW
Mostly Clear
Humidity
46%
Feels like
17°F
Dew Point
10°F
5 AM
29°F
30%
14mph
WNW
30% Chance of Snow
Humidity
44%
Feels like
18°F
Dew Point
10°F
6 AM
30°F
0%
15mph
WNW
Partly Cloudy
Humidity
42%
Feels like
19°F
Dew Point
10°F
7 AM
31°F
0%
16mph
WNW
Partly Cloudy
Humidity
41%
Feels like
20°F
Dew Point
11°F
7:21 AM
8 AM
32°F
0%
19mph
NW
Partly Cloudy
Humidity
40%
Feels like
21°F
Dew Point
11°F
9 AM
33°F
0%
21mph
NW
Windy
Humidity
39%
Feels like
21°F
Dew Point
11°F
10 AM
32°F
0%
25mph
NW
Windy
Humidity
40%
Feels like
19°F
Dew Point
11°F
11 AM
31°F
0%
25mph
NW
Windy
Humidity
40%
Feels like
18°F
Dew Point
10°F
12 PM
30°F
0%
24mph
NW
Windy
Humidity
40%
Feels like
16°F
Dew Point
9°F
1 PM
28°F
0%
23mph
NW
Windy
Humidity
40%
Feels like
14°F
Dew Point
7°F
2 PM
27°F
0%
21mph
NW
Windy
Humidity
40%
Feels like
13°F
Dew Point
6°F
3 PM
25°F
0%
19mph
NW
Sunny
Humidity
40%
Feels like
11°F
Dew Point
4°F
4 PM
23°F
0%
15mph
NW
Sunny
Humidity
39%
Feels like
10°F
Dew Point
2°F
4:48 PM
5 PM
22°F
0%
12mph
NW
Clear
Humidity
40%
Feels like
10°F
Dew Point
1°F
6 PM
20°F
0%
10mph
NW
Clear
Humidity
41%
Feels like
9°F
Dew Point
1°F
7 PM
19°F
0%
9mph
NW
Clear
Humidity
44%
Feels like
9°F
Dew Point
1°F
8 PM
18°F
0%
7mph
NW
Clear
Humidity
47%
Feels like
9°F
Dew Point
1°F
9 PM
17°F
0%
6mph
WNW
Clear
Humidity
51%
Feels like
8°F
Dew Point
2°F
10 PM
16°F
0%
6mph
WNW
Clear
Humidity
55%
Feels like
8°F
Dew Point
3°F
11 PM
15°F
0%
5mph
WNW
Clear
Humidity
58%
Feels like
7°F
Dew Point
3°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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