Hourly Weather Forecast - Jefferson, SD

3 AM
35°F
0%
16mph
WNW
Mostly Cloudy
Humidity
88%
Feels like
25°F
Dew Point
32°F
4 AM
34°F
0%
16mph
WNW
Cloudy
Humidity
87%
Feels like
24°F
Dew Point
31°F
5 AM
34°F
0%
16mph
WNW
Cloudy
Humidity
86%
Feels like
23°F
Dew Point
30°F
6 AM
33°F
0%
17mph
WNW
Mostly Cloudy
Humidity
86%
Feels like
22°F
Dew Point
29°F
7 AM
32°F
30%
17mph
WNW
30% Chance of Snow
Humidity
86%
Feels like
21°F
Dew Point
29°F
7:03 AM
8 AM
33°F
0%
18mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
22°F
Dew Point
29°F
9 AM
34°F
0%
20mph
WNW
Mostly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
29°F
10 AM
36°F
0%
22mph
WNW
Windy
Humidity
80%
Feels like
25°F
Dew Point
30°F
11 AM
37°F
0%
22mph
WNW
Windy
Humidity
77%
Feels like
26°F
Dew Point
31°F
12 PM
39°F
0%
23mph
WNW
Windy
Humidity
74%
Feels like
29°F
Dew Point
32°F
1 PM
41°F
0%
24mph
WNW
Windy
Humidity
72%
Feels like
31°F
Dew Point
33°F
2 PM
42°F
0%
24mph
WNW
Windy
Humidity
70%
Feels like
32°F
Dew Point
33°F
3 PM
43°F
0%
25mph
NW
Windy
Humidity
68%
Feels like
33°F
Dew Point
33°F
4 PM
44°F
0%
24mph
NW
Windy
Humidity
66%
Feels like
34°F
Dew Point
33°F
5 PM
44°F
0%
23mph
NW
Windy
Humidity
65%
Feels like
35°F
Dew Point
33°F
6 PM
43°F
0%
21mph
NW
Windy
Humidity
65%
Feels like
34°F
Dew Point
32°F
7 PM
42°F
0%
19mph
NW
Mostly Cloudy
Humidity
66%
Feels like
33°F
Dew Point
31°F
7:55 PM
8 PM
40°F
0%
17mph
NW
Partly Cloudy
Humidity
70%
Feels like
32°F
Dew Point
31°F
9 PM
38°F
0%
14mph
NW
Partly Cloudy
Humidity
75%
Feels like
29°F
Dew Point
31°F
10 PM
36°F
0%
12mph
NW
Mostly Clear
Humidity
79%
Feels like
27°F
Dew Point
30°F
11 PM
35°F
0%
11mph
NW
Clear
Humidity
82%
Feels like
26°F
Dew Point
29°F

Today's severe weather outlook

Dangerous Thunderstorms Target Southern Plains, Midwest

Another low pressure system tracking across the central U.S. will produce severe thunderstorms today.

Snowfall Forecast Through Saturday Night

Late Season Snow And Ice Hits Northern States

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

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