Hourly Weather Forecast - Harrold, SD

12 AM
21°F
10%
15mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
8°F
Dew Point
17°F
1 AM
20°F
10%
15mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
7°F
Dew Point
17°F
2 AM
20°F
10%
15mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
6°F
Dew Point
16°F
3 AM
19°F
10%
15mph
WNW
Mostly Cloudy
Humidity
83%
Feels like
5°F
Dew Point
15°F
4 AM
19°F
10%
15mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
5°F
Dew Point
15°F
5 AM
18°F
10%
14mph
WNW
Partly Cloudy
Humidity
84%
Feels like
4°F
Dew Point
14°F
6 AM
17°F
10%
14mph
WNW
Partly Cloudy
Humidity
85%
Feels like
3°F
Dew Point
14°F
7 AM
17°F
10%
14mph
WNW
Partly Cloudy
Humidity
85%
Feels like
3°F
Dew Point
13°F
8 AM
17°F
10%
15mph
WNW
Partly Cloudy
Humidity
85%
Feels like
2°F
Dew Point
13°F
8:08 AM
9 AM
17°F
10%
15mph
WNW
Partly Cloudy
Humidity
83%
Feels like
2°F
Dew Point
13°F
10 AM
18°F
10%
17mph
NW
Mostly Cloudy
Humidity
79%
Feels like
3°F
Dew Point
13°F
11 AM
20°F
10%
20mph
NW
Mostly Cloudy
Humidity
73%
Feels like
5°F
Dew Point
13°F
12 PM
22°F
10%
22mph
NW
Windy
Humidity
68%
Feels like
6°F
Dew Point
13°F
1 PM
22°F
10%
22mph
NW
Windy
Humidity
64%
Feels like
7°F
Dew Point
12°F
2 PM
23°F
10%
22mph
NW
Windy
Humidity
61%
Feels like
7°F
Dew Point
11°F
3 PM
22°F
10%
21mph
NW
Windy
Humidity
59%
Feels like
7°F
Dew Point
10°F
4 PM
21°F
10%
19mph
NW
Mostly Cloudy
Humidity
61%
Feels like
6°F
Dew Point
10°F
5 PM
19°F
10%
16mph
NW
Cloudy
Humidity
65%
Feels like
4°F
Dew Point
9°F
5:32 PM
6 PM
17°F
10%
14mph
NW
Mostly Cloudy
Humidity
69%
Feels like
3°F
Dew Point
9°F
7 PM
16°F
10%
12mph
NW
Partly Cloudy
Humidity
71%
Feels like
2°F
Dew Point
8°F
8 PM
15°F
10%
11mph
NW
Partly Cloudy
Humidity
72%
Feels like
2°F
Dew Point
7°F
9 PM
13°F
10%
10mph
WNW
Mostly Clear
Humidity
74%
Feels like
1°F
Dew Point
7°F
10 PM
13°F
10%
9mph
WNW
Clear
Humidity
75%
Feels like
0°F
Dew Point
6°F
11 PM
12°F
30%
9mph
W
30 % Chance of Heavy Snow
Humidity
76%
Feels like
0°F
Dew Point
6°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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