Hourly Weather Forecast - Jacksonville, IL

12 AM
32°F
10%
6mph
NNE
Cloudy
Humidity
71%
Feels like
26°F
Dew Point
24°F
1 AM
30°F
10%
7mph
NNE
Cloudy
Humidity
74%
Feels like
24°F
Dew Point
23°F
2 AM
29°F
10%
6mph
NNE
Cloudy
Humidity
75%
Feels like
22°F
Dew Point
22°F
3 AM
28°F
10%
6mph
NNE
Cloudy
Humidity
75%
Feels like
21°F
Dew Point
21°F
4 AM
28°F
10%
6mph
NNE
Cloudy
Humidity
76%
Feels like
21°F
Dew Point
21°F
5 AM
26°F
10%
6mph
NNE
Cloudy
Humidity
78%
Feels like
19°F
Dew Point
20°F
6 AM
25°F
10%
6mph
NNE
Cloudy
Humidity
81%
Feels like
18°F
Dew Point
20°F
6:57 AM
7 AM
25°F
10%
6mph
NNE
Cloudy
Humidity
81%
Feels like
18°F
Dew Point
20°F
8 AM
28°F
10%
6mph
NE
Cloudy
Humidity
78%
Feels like
22°F
Dew Point
22°F
9 AM
32°F
10%
7mph
NE
Cloudy
Humidity
69%
Feels like
25°F
Dew Point
23°F
10 AM
35°F
10%
7mph
NE
Cloudy
Humidity
62%
Feels like
29°F
Dew Point
23°F
11 AM
37°F
10%
8mph
NE
Cloudy
Humidity
56%
Feels like
32°F
Dew Point
23°F
12 PM
39°F
10%
8mph
NE
Cloudy
Humidity
53%
Feels like
34°F
Dew Point
24°F

Saturday morning low temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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