Hourly Weather Forecast - Allen, SD

12 AM
23°F
30%
15mph
NNW
30 % Chance of Heavy Snow
Humidity
73%
Feels like
10°F
Dew Point
16°F
1 AM
23°F
30%
15mph
NNW
30% Chance Snow Showers
Humidity
71%
Feels like
10°F
Dew Point
15°F
2 AM
22°F
10%
15mph
NNW
Partly Cloudy
Humidity
69%
Feels like
9°F
Dew Point
14°F
3 AM
22°F
10%
15mph
NW
Partly Cloudy
Humidity
69%
Feels like
9°F
Dew Point
13°F
4 AM
22°F
10%
15mph
NW
Mostly Cloudy
Humidity
68%
Feels like
9°F
Dew Point
13°F
5 AM
22°F
10%
15mph
NW
Cloudy
Humidity
68%
Feels like
8°F
Dew Point
13°F
6 AM
21°F
10%
15mph
NW
Cloudy
Humidity
69%
Feels like
8°F
Dew Point
13°F
7 AM
21°F
10%
15mph
NW
Mostly Cloudy
Humidity
70%
Feels like
7°F
Dew Point
12°F
7:13 AM
8 AM
21°F
10%
16mph
NW
Mostly Cloudy
Humidity
69%
Feels like
7°F
Dew Point
12°F
9 AM
22°F
10%
17mph
NW
Mostly Cloudy
Humidity
65%
Feels like
8°F
Dew Point
12°F
10 AM
24°F
10%
17mph
NW
Mostly Cloudy
Humidity
59%
Feels like
10°F
Dew Point
11°F
11 AM
26°F
30%
18mph
NW
30% Chance of Flurries
Humidity
53%
Feels like
12°F
Dew Point
11°F
12 PM
27°F
30%
18mph
NW
30% Chance of Snow
Humidity
49%
Feels like
14°F
Dew Point
10°F
1 PM
28°F
30%
18mph
NW
30% Chance of Snow
Humidity
46%
Feels like
15°F
Dew Point
10°F
2 PM
28°F
30%
17mph
NW
30% Chance of Snow
Humidity
45%
Feels like
15°F
Dew Point
10°F
3 PM
26°F
30%
16mph
NW
30% Chance Snow Showers
Humidity
46%
Feels like
14°F
Dew Point
9°F
4 PM
24°F
10%
15mph
NNW
Mostly Cloudy
Humidity
50%
Feels like
11°F
Dew Point
8°F
4:45 PM
5 PM
22°F
10%
13mph
NNW
Partly Cloudy
Humidity
53%
Feels like
9°F
Dew Point
7°F
6 PM
20°F
10%
13mph
NNW
Partly Cloudy
Humidity
58%
Feels like
8°F
Dew Point
8°F
7 PM
19°F
10%
12mph
NNW
Mostly Clear
Humidity
63%
Feels like
6°F
Dew Point
8°F
8 PM
18°F
10%
11mph
NNW
Clear
Humidity
67%
Feels like
5°F
Dew Point
9°F
9 PM
17°F
20%
11mph
NNW
Clear
Humidity
69%
Feels like
4°F
Dew Point
8°F
10 PM
15°F
20%
11mph
NNW
Clear
Humidity
70%
Feels like
2°F
Dew Point
7°F
11 PM
14°F
20%
10mph
NNW
Clear
Humidity
70%
Feels like
2°F
Dew Point
6°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

A new disturbance will track across the Upper Midwest, central Appalachia, Northeast, and Great Lakes.

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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