Hourly Weather Forecast - Deerfield, SD

12 AM
24°F
0%
6mph
W
Clear
Humidity
46%
Feels like
17°F
Dew Point
7°F
1 AM
26°F
0%
7mph
W
Clear
Humidity
43%
Feels like
18°F
Dew Point
6°F
2 AM
27°F
0%
8mph
W
Clear
Humidity
40%
Feels like
19°F
Dew Point
6°F
3 AM
28°F
0%
8mph
W
Clear
Humidity
38%
Feels like
20°F
Dew Point
6°F
4 AM
29°F
0%
8mph
W
Mostly Clear
Humidity
36%
Feels like
21°F
Dew Point
6°F
5 AM
30°F
0%
9mph
W
Mostly Clear
Humidity
35%
Feels like
22°F
Dew Point
6°F
6 AM
30°F
0%
9mph
WNW
Mostly Clear
Humidity
34%
Feels like
22°F
Dew Point
6°F
7 AM
31°F
0%
10mph
WNW
Mostly Clear
Humidity
34%
Feels like
22°F
Dew Point
5°F
7:24 AM
8 AM
32°F
0%
11mph
WNW
Mostly Sunny
Humidity
33%
Feels like
23°F
Dew Point
6°F
9 AM
35°F
0%
11mph
WNW
Mostly Sunny
Humidity
30%
Feels like
26°F
Dew Point
7°F
10 AM
38°F
0%
12mph
WNW
Mostly Sunny
Humidity
28%
Feels like
31°F
Dew Point
8°F
11 AM
41°F
0%
12mph
WNW
Mostly Sunny
Humidity
26%
Feels like
34°F
Dew Point
9°F
12 PM
42°F
0%
13mph
WNW
Mostly Sunny
Humidity
26%
Feels like
35°F
Dew Point
10°F
1 PM
42°F
0%
13mph
WNW
Mostly Sunny
Humidity
28%
Feels like
35°F
Dew Point
12°F
2 PM
42°F
0%
13mph
WNW
Mostly Sunny
Humidity
30%
Feels like
35°F
Dew Point
13°F
3 PM
39°F
0%
12mph
WNW
Mostly Sunny
Humidity
34%
Feels like
32°F
Dew Point
13°F
4 PM
37°F
0%
10mph
NW
Mostly Sunny
Humidity
37%
Feels like
30°F
Dew Point
13°F
4:49 PM
5 PM
35°F
0%
9mph
NW
Mostly Clear
Humidity
38%
Feels like
28°F
Dew Point
12°F
6 PM
34°F
0%
9mph
NW
Mostly Clear
Humidity
42%
Feels like
26°F
Dew Point
13°F
7 PM
32°F
0%
9mph
NW
Mostly Clear
Humidity
46%
Feels like
24°F
Dew Point
14°F
8 PM
31°F
0%
9mph
NW
Mostly Clear
Humidity
49%
Feels like
22°F
Dew Point
14°F
9 PM
29°F
0%
9mph
NW
Mostly Clear
Humidity
51%
Feels like
21°F
Dew Point
13°F
10 PM
28°F
0%
9mph
NW
Clear
Humidity
51%
Feels like
20°F
Dew Point
12°F
11 PM
28°F
0%
8mph
NW
Clear
Humidity
50%
Feels like
19°F
Dew Point
11°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide