Hourly Weather Forecast - Hartford, SD

12 AM
16°F
30%
11mph
WNW
30% Chance of Snow
Humidity
90%
Feels like
3°F
Dew Point
13°F
1 AM
15°F
10%
11mph
WNW
Mostly Clear
Humidity
90%
Feels like
3°F
Dew Point
13°F
2 AM
15°F
10%
11mph
WNW
Partly Cloudy
Humidity
89%
Feels like
2°F
Dew Point
12°F
3 AM
14°F
10%
11mph
WNW
Partly Cloudy
Humidity
88%
Feels like
1°F
Dew Point
11°F
4 AM
14°F
10%
11mph
WNW
Partly Cloudy
Humidity
89%
Feels like
0°F
Dew Point
11°F
5 AM
13°F
10%
10mph
W
Partly Cloudy
Humidity
89%
Feels like
1°F
Dew Point
11°F
6 AM
13°F
0%
9mph
W
Partly Cloudy
Humidity
90%
Feels like
1°F
Dew Point
11°F
7 AM
14°F
0%
10mph
WSW
Partly Cloudy
Humidity
91%
Feels like
1°F
Dew Point
11°F
7:54 AM
8 AM
15°F
0%
11mph
WSW
Partly Cloudy
Humidity
91%
Feels like
1°F
Dew Point
13°F
9 AM
16°F
10%
13mph
WSW
Partly Cloudy
Humidity
91%
Feels like
3°F
Dew Point
14°F
10 AM
19°F
30%
14mph
WSW
30% Chance Snow Showers
Humidity
89%
Feels like
6°F
Dew Point
17°F
11 AM
23°F
40%
16mph
WSW
40% Chance Snow Showers
Humidity
85%
Feels like
10°F
Dew Point
19°F
12 PM
26°F
40%
17mph
W
40% Chance of Flurries
Humidity
82%
Feels like
13°F
Dew Point
21°F
1 PM
27°F
40%
19mph
W
40% Chance Snow Showers
Humidity
78%
Feels like
13°F
Dew Point
21°F
2 PM
27°F
40%
21mph
WNW
40% Chance Snow Showers
Humidity
73%
Feels like
13°F
Dew Point
19°F
3 PM
26°F
30%
23mph
NW
30% Chance Snow Showers
Humidity
71%
Feels like
11°F
Dew Point
18°F
4 PM
24°F
20%
22mph
NW
Windy
Humidity
71%
Feels like
9°F
Dew Point
16°F
5 PM
21°F
10%
20mph
NW
Windy
Humidity
72%
Feels like
6°F
Dew Point
14°F
5:24 PM
6 PM
19°F
10%
19mph
NW
Mostly Cloudy
Humidity
74%
Feels like
3°F
Dew Point
12°F
7 PM
17°F
10%
18mph
NW
Partly Cloudy
Humidity
74%
Feels like
2°F
Dew Point
10°F
8 PM
15°F
10%
17mph
NW
Partly Cloudy
Humidity
74%
Feels like
0°F
Dew Point
9°F
9 PM
14°F
10%
17mph
NW
Mostly Clear
Humidity
75%
Feels like
-2°F
Dew Point
8°F
10 PM
12°F
10%
15mph
NW
Mostly Clear
Humidity
76%
Feels like
-3°F
Dew Point
6°F
11 PM
11°F
10%
13mph
NW
Clear
Humidity
77%
Feels like
-4°F
Dew Point
5°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's 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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