Hourly Weather Forecast - Jefferson, SD

12 AM
40°F
0%
9mph
N
Clear
Humidity
76%
Feels like
34°F
Dew Point
33°F
1 AM
38°F
0%
8mph
N
Clear
Humidity
80%
Feels like
32°F
Dew Point
33°F
2 AM
37°F
0%
8mph
N
Mostly Clear
Humidity
82%
Feels like
31°F
Dew Point
32°F
3 AM
35°F
0%
7mph
NNW
Partly Cloudy
Humidity
84%
Feels like
30°F
Dew Point
31°F
4 AM
34°F
0%
7mph
NNW
Partly Cloudy
Humidity
85%
Feels like
28°F
Dew Point
30°F
5 AM
33°F
0%
7mph
NNW
Mostly Cloudy
Humidity
87%
Feels like
27°F
Dew Point
30°F
6 AM
33°F
0%
7mph
NNW
Mostly Cloudy
Humidity
88%
Feels like
26°F
Dew Point
29°F
7 AM
32°F
10%
7mph
NNW
Mostly Cloudy
Humidity
87%
Feels like
26°F
Dew Point
29°F
7:00 AM
8 AM
33°F
10%
8mph
N
Cloudy
Humidity
83%
Feels like
26°F
Dew Point
28°F
9 AM
34°F
10%
9mph
N
Cloudy
Humidity
77%
Feels like
27°F
Dew Point
28°F
10 AM
36°F
10%
10mph
N
Cloudy
Humidity
71%
Feels like
28°F
Dew Point
27°F
11 AM
38°F
10%
11mph
N
Cloudy
Humidity
65%
Feels like
30°F
Dew Point
27°F
12 PM
39°F
10%
11mph
N
Cloudy
Humidity
60%
Feels like
32°F
Dew Point
27°F
1 PM
41°F
10%
11mph
N
Cloudy
Humidity
55%
Feels like
34°F
Dew Point
26°F
2 PM
43°F
10%
11mph
N
Cloudy
Humidity
51%
Feels like
37°F
Dew Point
26°F
3 PM
44°F
10%
10mph
N
Cloudy
Humidity
47%
Feels like
38°F
Dew Point
25°F
4 PM
45°F
0%
10mph
N
Mostly Cloudy
Humidity
44%
Feels like
39°F
Dew Point
24°F
5 PM
44°F
0%
10mph
N
Mostly Cloudy
Humidity
42%
Feels like
39°F
Dew Point
23°F
6 PM
44°F
0%
10mph
NNE
Mostly Cloudy
Humidity
41%
Feels like
38°F
Dew Point
22°F
7 PM
42°F
0%
10mph
NNE
Mostly Cloudy
Humidity
42%
Feels like
36°F
Dew Point
21°F
7:57 PM
8 PM
40°F
0%
10mph
NNE
Mostly Cloudy
Humidity
45%
Feels like
33°F
Dew Point
20°F
9 PM
37°F
0%
9mph
NE
Mostly Cloudy
Humidity
50%
Feels like
30°F
Dew Point
20°F
10 PM
34°F
0%
9mph
NE
Cloudy
Humidity
54%
Feels like
27°F
Dew Point
19°F
11 PM
32°F
0%
9mph
NE
Cloudy
Humidity
57%
Feels like
24°F
Dew Point
19°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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