Hourly Weather Forecast - Custer, SD

12 AM
23°F
0%
6mph
WSW
Clear
Humidity
56%
Feels like
15°F
Dew Point
10°F
1 AM
24°F
0%
6mph
WSW
Mostly Clear
Humidity
56%
Feels like
16°F
Dew Point
10°F
2 AM
24°F
0%
6mph
WSW
Mostly Clear
Humidity
59%
Feels like
17°F
Dew Point
12°F
3 AM
25°F
0%
6mph
W
Mostly Clear
Humidity
57%
Feels like
17°F
Dew Point
11°F
4 AM
25°F
0%
6mph
W
Partly Cloudy
Humidity
53%
Feels like
18°F
Dew Point
11°F
5 AM
26°F
0%
6mph
W
Partly Cloudy
Humidity
52%
Feels like
19°F
Dew Point
11°F
6 AM
27°F
0%
6mph
W
Mostly Cloudy
Humidity
52%
Feels like
20°F
Dew Point
12°F
7 AM
29°F
0%
6mph
W
Cloudy
Humidity
48%
Feels like
23°F
Dew Point
12°F
7:25 AM
8 AM
32°F
0%
7mph
W
Cloudy
Humidity
46%
Feels like
26°F
Dew Point
14°F
9 AM
35°F
0%
7mph
W
Cloudy
Humidity
43%
Feels like
30°F
Dew Point
15°F
10 AM
38°F
0%
8mph
WSW
Mostly Cloudy
Humidity
43%
Feels like
33°F
Dew Point
18°F
11 AM
41°F
0%
8mph
WSW
Partly Cloudy
Humidity
44%
Feels like
36°F
Dew Point
21°F
12 PM
42°F
0%
8mph
WSW
Partly Cloudy
Humidity
44%
Feels like
38°F
Dew Point
22°F
1 PM
43°F
0%
7mph
WSW
Partly Cloudy
Humidity
50%
Feels like
38°F
Dew Point
25°F
2 PM
42°F
0%
7mph
WSW
Partly Cloudy
Humidity
51%
Feels like
38°F
Dew Point
25°F
3 PM
41°F
0%
7mph
WSW
Partly Cloudy
Humidity
55%
Feels like
37°F
Dew Point
26°F
4 PM
40°F
0%
6mph
WSW
Partly Cloudy
Humidity
61%
Feels like
35°F
Dew Point
27°F
4:19 PM
5 PM
38°F
0%
6mph
W
Mostly Clear
Humidity
65%
Feels like
33°F
Dew Point
28°F
6 PM
37°F
0%
6mph
W
Mostly Clear
Humidity
70%
Feels like
32°F
Dew Point
28°F
7 PM
37°F
0%
7mph
W
Mostly Clear
Humidity
71%
Feels like
32°F
Dew Point
29°F
8 PM
38°F
0%
7mph
W
Partly Cloudy
Humidity
66%
Feels like
33°F
Dew Point
28°F
9 PM
39°F
0%
7mph
W
Partly Cloudy
Humidity
66%
Feels like
33°F
Dew Point
28°F
10 PM
40°F
0%
8mph
W
Partly Cloudy
Humidity
68%
Feels like
34°F
Dew Point
30°F
11 PM
40°F
0%
8mph
W
Partly Cloudy
Humidity
67%
Feels like
35°F
Dew Point
30°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

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