Hourly Weather Forecast - Castlewood, SD

12 AM
32°F
0%
7mph
NW
Partly Cloudy
Humidity
92%
Feels like
25°F
Dew Point
30°F
1 AM
31°F
0%
7mph
NNW
Mostly Cloudy
Humidity
91%
Feels like
25°F
Dew Point
29°F
2 AM
31°F
0%
7mph
NNW
Cloudy
Humidity
90%
Feels like
24°F
Dew Point
29°F
3 AM
31°F
0%
7mph
NNW
Cloudy
Humidity
89%
Feels like
23°F
Dew Point
28°F
4 AM
30°F
0%
7mph
NNW
Cloudy
Humidity
89%
Feels like
23°F
Dew Point
27°F
5 AM
29°F
0%
7mph
NNW
Cloudy
Humidity
89%
Feels like
22°F
Dew Point
26°F
6 AM
28°F
0%
8mph
NNW
Mostly Cloudy
Humidity
91%
Feels like
20°F
Dew Point
25°F
7 AM
27°F
0%
8mph
N
Mostly Cloudy
Humidity
91%
Feels like
19°F
Dew Point
25°F
7:00 AM
8 AM
27°F
0%
9mph
N
Mostly Cloudy
Humidity
92%
Feels like
19°F
Dew Point
25°F
9 AM
28°F
0%
10mph
N
Mostly Cloudy
Humidity
91%
Feels like
19°F
Dew Point
26°F
10 AM
29°F
10%
11mph
N
Partly Cloudy
Humidity
89%
Feels like
20°F
Dew Point
27°F
11 AM
31°F
10%
11mph
N
Partly Cloudy
Humidity
86%
Feels like
21°F
Dew Point
27°F
12 PM
32°F
10%
12mph
N
Partly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
28°F
1 PM
34°F
10%
13mph
N
Mostly Sunny
Humidity
78%
Feels like
25°F
Dew Point
28°F
2 PM
35°F
10%
13mph
N
Mostly Sunny
Humidity
74%
Feels like
26°F
Dew Point
28°F
3 PM
36°F
10%
13mph
N
Sunny
Humidity
70%
Feels like
27°F
Dew Point
27°F
4 PM
36°F
10%
13mph
N
Sunny
Humidity
68%
Feels like
27°F
Dew Point
26°F
5 PM
35°F
10%
13mph
NNE
Sunny
Humidity
69%
Feels like
26°F
Dew Point
26°F
6 PM
34°F
10%
13mph
NNE
Sunny
Humidity
71%
Feels like
25°F
Dew Point
25°F
7 PM
32°F
0%
12mph
NNE
Sunny
Humidity
74%
Feels like
23°F
Dew Point
24°F
8 PM
29°F
0%
11mph
NNE
Sunny
Humidity
78%
Feels like
20°F
Dew Point
23°F
8:01 PM
9 PM
27°F
0%
10mph
NE
Clear
Humidity
83%
Feels like
17°F
Dew Point
22°F
10 PM
24°F
0%
9mph
NE
Clear
Humidity
87%
Feels like
15°F
Dew Point
21°F
11 PM
23°F
0%
9mph
NE
Mostly Clear
Humidity
88%
Feels like
14°F
Dew Point
20°F

Today's Severe Weather Outlook

Central U.S. Slammed By Multiple Severe Weather Systems

A pair of low pressure systems will bring severe thunderstorms to the Plains and Midwest through Friday, along with flooding concerns.

Snowfall Forecast Through Friday

Heavy Snow Blankets the West through Upper Midwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 26, 2026

Extreme Weather Leads To A Mix Of Drought Development & Relief

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

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