Hourly Weather Forecast - Deerfield, SD

12 AM
27°F
0%
8mph
NW
Clear
Humidity
48%
Feels like
19°F
Dew Point
10°F
1 AM
27°F
0%
8mph
NW
Clear
Humidity
46%
Feels like
19°F
Dew Point
9°F
2 AM
26°F
0%
8mph
WNW
Clear
Humidity
44%
Feels like
18°F
Dew Point
7°F
3 AM
26°F
0%
7mph
WNW
Clear
Humidity
44%
Feels like
18°F
Dew Point
7°F
4 AM
25°F
0%
7mph
WNW
Mostly Clear
Humidity
44%
Feels like
17°F
Dew Point
6°F
5 AM
25°F
0%
6mph
WNW
Mostly Clear
Humidity
44%
Feels like
17°F
Dew Point
6°F
6 AM
24°F
0%
6mph
WNW
Mostly Clear
Humidity
46%
Feels like
16°F
Dew Point
6°F
7 AM
24°F
0%
7mph
WNW
Mostly Clear
Humidity
47%
Feels like
16°F
Dew Point
6°F
7:23 AM
8 AM
24°F
0%
7mph
WNW
Mostly Sunny
Humidity
46%
Feels like
16°F
Dew Point
6°F
9 AM
26°F
0%
7mph
NW
Mostly Sunny
Humidity
43%
Feels like
18°F
Dew Point
7°F
10 AM
29°F
10%
7mph
NW
Sunny
Humidity
38%
Feels like
22°F
Dew Point
7°F
11 AM
32°F
10%
7mph
NW
Sunny
Humidity
35%
Feels like
25°F
Dew Point
7°F
12 PM
33°F
10%
7mph
NW
Partly Cloudy
Humidity
33%
Feels like
27°F
Dew Point
7°F
1 PM
34°F
10%
7mph
NW
Mostly Cloudy
Humidity
33%
Feels like
27°F
Dew Point
8°F
2 PM
33°F
10%
7mph
NW
Cloudy
Humidity
34%
Feels like
27°F
Dew Point
8°F
3 PM
32°F
10%
6mph
NW
Cloudy
Humidity
37%
Feels like
26°F
Dew Point
9°F
4 PM
30°F
10%
5mph
NW
Cloudy
Humidity
43%
Feels like
25°F
Dew Point
10°F
4:50 PM
5 PM
28°F
30%
3mph
NW
30% Chance of Snow
Humidity
39%
Feels like
24°F
Dew Point
6°F
6 PM
26°F
30%
3mph
NW
30% Chance of Snow
Humidity
52%
Feels like
26°F
Dew Point
11°F
7 PM
24°F
30%
3mph
WNW
30 % Chance of Heavy Snow
Humidity
56%
Feels like
24°F
Dew Point
11°F
8 PM
23°F
30%
3mph
WNW
30 % Chance of Heavy Snow
Humidity
60%
Feels like
23°F
Dew Point
11°F
9 PM
22°F
30%
2mph
WNW
30% Chance of Snow
Humidity
62%
Feels like
22°F
Dew Point
11°F
10 PM
21°F
30%
2mph
W
30% Chance of Snow
Humidity
63%
Feels like
21°F
Dew Point
11°F
11 PM
21°F
30%
2mph
W
30% Chance of Snow
Humidity
62%
Feels like
21°F
Dew Point
10°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(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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