Hourly Weather Forecast - Custer, SD

12 AM
41°F
0%
8mph
W
Mostly Clear
Humidity
66%
Feels like
36°F
Dew Point
31°F
1 AM
42°F
0%
9mph
W
Mostly Clear
Humidity
66%
Feels like
37°F
Dew Point
31°F
2 AM
42°F
0%
9mph
W
Clear
Humidity
67%
Feels like
37°F
Dew Point
33°F
3 AM
43°F
0%
9mph
W
Clear
Humidity
66%
Feels like
37°F
Dew Point
32°F
4 AM
43°F
0%
10mph
W
Mostly Clear
Humidity
64%
Feels like
37°F
Dew Point
32°F
5 AM
43°F
10%
10mph
W
Mostly Clear
Humidity
63%
Feels like
38°F
Dew Point
31°F
6 AM
44°F
10%
11mph
W
Mostly Clear
Humidity
64%
Feels like
38°F
Dew Point
32°F
7 AM
45°F
10%
11mph
W
Mostly Clear
Humidity
61%
Feels like
39°F
Dew Point
32°F
7:25 AM
8 AM
46°F
0%
12mph
W
Mostly Sunny
Humidity
58%
Feels like
41°F
Dew Point
32°F
9 AM
48°F
10%
12mph
W
Mostly Sunny
Humidity
53%
Feels like
43°F
Dew Point
32°F
10 AM
50°F
10%
13mph
W
Sunny
Humidity
50%
Feels like
50°F
Dew Point
32°F
11 AM
51°F
0%
13mph
W
Sunny
Humidity
47%
Feels like
51°F
Dew Point
32°F
12 PM
52°F
0%
13mph
W
Sunny
Humidity
45%
Feels like
52°F
Dew Point
31°F
1 PM
51°F
0%
13mph
W
Sunny
Humidity
46%
Feels like
51°F
Dew Point
31°F
2 PM
50°F
0%
13mph
W
Sunny
Humidity
46%
Feels like
50°F
Dew Point
30°F
3 PM
48°F
0%
11mph
W
Sunny
Humidity
49%
Feels like
44°F
Dew Point
30°F
4 PM
47°F
0%
9mph
WNW
Mostly Sunny
Humidity
53%
Feels like
42°F
Dew Point
31°F
4:20 PM
5 PM
45°F
0%
8mph
WNW
Mostly Clear
Humidity
56%
Feels like
40°F
Dew Point
30°F
6 PM
44°F
0%
8mph
WNW
Mostly Clear
Humidity
58%
Feels like
39°F
Dew Point
30°F
7 PM
42°F
0%
7mph
W
Clear
Humidity
61%
Feels like
38°F
Dew Point
30°F
8 PM
42°F
0%
8mph
W
Clear
Humidity
60%
Feels like
37°F
Dew Point
29°F
9 PM
41°F
0%
8mph
W
Clear
Humidity
61%
Feels like
36°F
Dew Point
29°F
10 PM
40°F
0%
7mph
W
Mostly Clear
Humidity
65%
Feels like
35°F
Dew Point
29°F
11 PM
40°F
10%
7mph
WSW
Mostly Clear
Humidity
65%
Feels like
35°F
Dew Point
29°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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