Hourly Weather Forecast - Savanna, IL

12 AM
24°F
10%
6mph
N
Cloudy
Humidity
77%
Feels like
17°F
Dew Point
18°F
1 AM
24°F
10%
6mph
N
Cloudy
Humidity
79%
Feels like
16°F
Dew Point
18°F
2 AM
23°F
10%
6mph
N
Mostly Cloudy
Humidity
82%
Feels like
16°F
Dew Point
18°F
3 AM
22°F
10%
6mph
N
Mostly Cloudy
Humidity
83%
Feels like
15°F
Dew Point
18°F
4 AM
22°F
10%
5mph
N
Mostly Cloudy
Humidity
83%
Feels like
15°F
Dew Point
17°F
5 AM
22°F
10%
5mph
N
Mostly Cloudy
Humidity
82%
Feels like
15°F
Dew Point
17°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.

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Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

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Dangers of Wind Chills

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