Hourly Weather Forecast - South Jacksonville, IL

5:27 PM
6 PM
29°F
0%
8mph
ESE
Mostly Clear
Humidity
62%
Feels like
22°F
Dew Point
18°F
7 PM
28°F
0%
9mph
ESE
Mostly Clear
Humidity
65%
Feels like
20°F
Dew Point
18°F
8 PM
28°F
0%
10mph
SE
Partly Cloudy
Humidity
67%
Feels like
18°F
Dew Point
18°F
9 PM
27°F
0%
11mph
SE
Partly Cloudy
Humidity
67%
Feels like
18°F
Dew Point
18°F
10 PM
27°F
0%
11mph
SE
Partly Cloudy
Humidity
69%
Feels like
17°F
Dew Point
18°F
11 PM
27°F
0%
11mph
SE
Partly Cloudy
Humidity
69%
Feels like
17°F
Dew Point
18°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

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