Hourly Weather Forecast - Harrison, SD

5 AM
33°F
0%
7mph
SW
Clear
Humidity
70%
Feels like
27°F
Dew Point
24°F
6 AM
32°F
0%
8mph
SW
Clear
Humidity
74%
Feels like
25°F
Dew Point
25°F
6:25 AM
7 AM
33°F
0%
8mph
SW
Sunny
Humidity
73%
Feels like
26°F
Dew Point
26°F
8 AM
39°F
0%
9mph
WSW
Sunny
Humidity
65%
Feels like
33°F
Dew Point
28°F
9 AM
47°F
0%
9mph
WSW
Sunny
Humidity
53%
Feels like
42°F
Dew Point
31°F
10 AM
53°F
0%
11mph
WSW
Sunny
Humidity
44%
Feels like
53°F
Dew Point
32°F
11 AM
58°F
0%
11mph
WSW
Sunny
Humidity
37%
Feels like
58°F
Dew Point
32°F
12 PM
61°F
0%
13mph
SW
Sunny
Humidity
31%
Feels like
61°F
Dew Point
30°F
1 PM
64°F
0%
13mph
SW
Sunny
Humidity
27%
Feels like
64°F
Dew Point
29°F
2 PM
66°F
0%
14mph
SW
Sunny
Humidity
25%
Feels like
66°F
Dew Point
29°F
3 PM
68°F
0%
14mph
SW
Mostly Sunny
Humidity
24%
Feels like
68°F
Dew Point
30°F
4 PM
69°F
0%
14mph
SW
Mostly Sunny
Humidity
24%
Feels like
69°F
Dew Point
31°F
5 PM
70°F
0%
13mph
SW
Partly Cloudy
Humidity
25%
Feels like
70°F
Dew Point
32°F
6 PM
71°F
0%
12mph
SW
Partly Cloudy
Humidity
26%
Feels like
71°F
Dew Point
34°F
7 PM
70°F
0%
11mph
SW
Partly Cloudy
Humidity
28%
Feels like
70°F
Dew Point
36°F
8 PM
67°F
0%
10mph
SW
Mostly Cloudy
Humidity
32%
Feels like
67°F
Dew Point
36°F
8:37 PM
9 PM
62°F
0%
9mph
SW
Partly Cloudy
Humidity
37%
Feels like
62°F
Dew Point
36°F
10 PM
58°F
0%
9mph
WSW
Partly Cloudy
Humidity
43%
Feels like
58°F
Dew Point
35°F
11 PM
56°F
10%
8mph
WNW
Partly Cloudy
Humidity
47%
Feels like
56°F
Dew Point
36°F

Today's Severe Weather Outlook

Heavy Rain, Severe Storms Impact the Southeast

Heavy rainfall and gusty thunderstorms target portions of the Southeast today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

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