Hourly Weather Forecast - Swansea, IL

12 AM
37°F
30%
4mph
NNW
30% Chance of Flurries
Humidity
77%
Feels like
34°F
Dew Point
31°F
1 AM
35°F
20%
5mph
NNW
Mostly Cloudy
Humidity
77%
Feels like
31°F
Dew Point
29°F
2 AM
34°F
20%
5mph
NNW
Cloudy
Humidity
78%
Feels like
29°F
Dew Point
28°F
3 AM
32°F
20%
5mph
NNW
Cloudy
Humidity
79%
Feels like
27°F
Dew Point
26°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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