Hourly Weather Forecast - South Jacksonville, IL

10 AM
70°F
0%
7mph
WSW
Partly Cloudy
Humidity
51%
Feels like
70°F
Dew Point
51°F
11 AM
73°F
0%
7mph
WSW
Mostly Cloudy
Humidity
46%
Feels like
73°F
Dew Point
51°F
12 PM
74°F
0%
8mph
W
Mostly Cloudy
Humidity
44%
Feels like
74°F
Dew Point
51°F
1 PM
74°F
0%
9mph
NW
Mostly Cloudy
Humidity
42%
Feels like
74°F
Dew Point
49°F
2 PM
71°F
0%
13mph
NNW
Cloudy
Humidity
41%
Feels like
71°F
Dew Point
46°F
3 PM
67°F
0%
17mph
N
Cloudy
Humidity
40%
Feels like
67°F
Dew Point
42°F
4 PM
61°F
10%
20mph
N
Cloudy
Humidity
41%
Feels like
61°F
Dew Point
37°F
5 PM
56°F
0%
20mph
N
Cloudy
Humidity
44%
Feels like
56°F
Dew Point
35°F
6 PM
53°F
0%
19mph
N
Mostly Cloudy
Humidity
47%
Feels like
53°F
Dew Point
33°F
7 PM
50°F
0%
17mph
N
Mostly Cloudy
Humidity
52%
Feels like
44°F
Dew Point
33°F
7:14 PM
8 PM
48°F
0%
17mph
N
Partly Cloudy
Humidity
52%
Feels like
41°F
Dew Point
31°F
9 PM
46°F
0%
17mph
N
Partly Cloudy
Humidity
55%
Feels like
39°F
Dew Point
30°F
10 PM
44°F
0%
16mph
N
Mostly Clear
Humidity
55%
Feels like
37°F
Dew Point
29°F
11 PM
42°F
0%
15mph
N
Clear
Humidity
55%
Feels like
35°F
Dew Point
27°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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