Hourly Weather Forecast - Marion, SD

12 AM
15°F
0%
11mph
WNW
Mostly Cloudy
Humidity
93%
Feels like
2°F
Dew Point
14°F
1 AM
15°F
0%
12mph
WNW
Partly Cloudy
Humidity
93%
Feels like
2°F
Dew Point
13°F
2 AM
15°F
0%
12mph
WNW
Mostly Cloudy
Humidity
93%
Feels like
1°F
Dew Point
13°F
3 AM
15°F
0%
12mph
WNW
Cloudy
Humidity
93%
Feels like
2°F
Dew Point
13°F
4 AM
15°F
0%
11mph
W
Cloudy
Humidity
93%
Feels like
2°F
Dew Point
14°F
5 AM
16°F
0%
11mph
W
Mostly Cloudy
Humidity
93%
Feels like
3°F
Dew Point
14°F
6 AM
16°F
10%
11mph
W
Partly Cloudy
Humidity
93%
Feels like
4°F
Dew Point
15°F
7 AM
17°F
10%
11mph
WSW
Partly Cloudy
Humidity
92%
Feels like
4°F
Dew Point
15°F
7:55 AM
8 AM
18°F
10%
12mph
WSW
Partly Cloudy
Humidity
92%
Feels like
5°F
Dew Point
16°F
9 AM
19°F
30%
13mph
WSW
30% Chance Snow Showers
Humidity
90%
Feels like
6°F
Dew Point
17°F
10 AM
22°F
40%
15mph
WSW
40% Chance Snow Showers
Humidity
87%
Feels like
8°F
Dew Point
19°F
11 AM
24°F
50%
17mph
W
50% Chance Snow Showers
Humidity
84%
Feels like
11°F
Dew Point
20°F
12 PM
26°F
40%
19mph
WNW
40% Chance Snow Showers
Humidity
80%
Feels like
13°F
Dew Point
21°F
1 PM
27°F
30%
21mph
WNW
30% Chance Snow Showers
Humidity
76%
Feels like
13°F
Dew Point
20°F
2 PM
26°F
20%
23mph
NW
Windy
Humidity
73%
Feels like
11°F
Dew Point
19°F
3 PM
25°F
10%
24mph
NW
Windy
Humidity
71%
Feels like
10°F
Dew Point
17°F
4 PM
23°F
10%
23mph
NW
Windy
Humidity
71%
Feels like
7°F
Dew Point
15°F
5 PM
20°F
10%
21mph
NW
Windy
Humidity
72%
Feels like
4°F
Dew Point
13°F
5:26 PM
6 PM
18°F
10%
19mph
NW
Partly Cloudy
Humidity
74%
Feels like
2°F
Dew Point
11°F
7 PM
17°F
10%
17mph
NW
Partly Cloudy
Humidity
76%
Feels like
1°F
Dew Point
10°F
8 PM
15°F
10%
16mph
NW
Partly Cloudy
Humidity
79%
Feels like
0°F
Dew Point
10°F
9 PM
14°F
10%
15mph
WNW
Mostly Cloudy
Humidity
81%
Feels like
-1°F
Dew Point
9°F
10 PM
13°F
0%
13mph
WNW
Partly Cloudy
Humidity
81%
Feels like
-2°F
Dew Point
9°F
11 PM
12°F
0%
12mph
WNW
Mostly Clear
Humidity
81%
Feels like
-2°F
Dew Point
8°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

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

Monday's Weather Outlook

Monday'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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