Hourly Weather Forecast - Castlewood, SD

12 AM
22°F
0%
9mph
ENE
Mostly Clear
Humidity
88%
Feels like
12°F
Dew Point
19°F
1 AM
22°F
0%
9mph
ENE
Partly Cloudy
Humidity
88%
Feels like
11°F
Dew Point
19°F
2 AM
21°F
0%
9mph
ENE
Partly Cloudy
Humidity
88%
Feels like
11°F
Dew Point
18°F
3 AM
21°F
0%
9mph
E
Mostly Cloudy
Humidity
87%
Feels like
11°F
Dew Point
18°F
4 AM
21°F
0%
9mph
E
Cloudy
Humidity
87%
Feels like
10°F
Dew Point
18°F
5 AM
21°F
0%
9mph
E
Cloudy
Humidity
87%
Feels like
10°F
Dew Point
18°F
6 AM
21°F
10%
9mph
ESE
Cloudy
Humidity
87%
Feels like
10°F
Dew Point
18°F
6:58 AM
7 AM
22°F
10%
9mph
ESE
Cloudy
Humidity
87%
Feels like
11°F
Dew Point
18°F
8 AM
23°F
10%
10mph
ESE
Cloudy
Humidity
86%
Feels like
13°F
Dew Point
19°F
9 AM
25°F
10%
11mph
SE
Cloudy
Humidity
84%
Feels like
15°F
Dew Point
21°F
10 AM
28°F
10%
12mph
SE
Cloudy
Humidity
82%
Feels like
17°F
Dew Point
23°F
11 AM
30°F
10%
14mph
SE
Cloudy
Humidity
79%
Feels like
20°F
Dew Point
25°F
12 PM
33°F
10%
15mph
SSE
Cloudy
Humidity
76%
Feels like
23°F
Dew Point
26°F
1 PM
36°F
10%
15mph
SSE
Cloudy
Humidity
73%
Feels like
26°F
Dew Point
28°F
2 PM
38°F
10%
16mph
SSE
Mostly Cloudy
Humidity
69%
Feels like
29°F
Dew Point
29°F
3 PM
40°F
10%
16mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
30°F
4 PM
42°F
10%
16mph
SSE
Mostly Cloudy
Humidity
64%
Feels like
34°F
Dew Point
31°F
5 PM
42°F
10%
15mph
SSE
Mostly Cloudy
Humidity
64%
Feels like
35°F
Dew Point
31°F
6 PM
42°F
10%
15mph
SSE
Mostly Cloudy
Humidity
65%
Feels like
35°F
Dew Point
31°F
7 PM
42°F
10%
15mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
31°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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