Hourly Weather Forecast - South Jacksonville, IL

12 AM
34°F
0%
6mph
NNW
Clear
Humidity
55%
Feels like
28°F
Dew Point
20°F
1 AM
33°F
0%
6mph
NNW
Clear
Humidity
59%
Feels like
27°F
Dew Point
20°F
2 AM
31°F
0%
6mph
NNW
Clear
Humidity
61%
Feels like
25°F
Dew Point
19°F
3 AM
29°F
0%
6mph
NNW
Clear
Humidity
64%
Feels like
23°F
Dew Point
19°F
4 AM
28°F
0%
6mph
NNW
Clear
Humidity
68%
Feels like
21°F
Dew Point
19°F
5 AM
26°F
0%
6mph
NW
Clear
Humidity
73%
Feels like
20°F
Dew Point
19°F
6 AM
26°F
0%
6mph
NW
Clear
Humidity
74%
Feels like
19°F
Dew Point
19°F
6:51 AM
7 AM
28°F
0%
6mph
WNW
Sunny
Humidity
71%
Feels like
21°F
Dew Point
20°F
8 AM
33°F
0%
7mph
W
Sunny
Humidity
61%
Feels like
26°F
Dew Point
21°F
9 AM
38°F
0%
8mph
SW
Sunny
Humidity
50%
Feels like
32°F
Dew Point
21°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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