Hourly Weather Forecast - Illinois City, IL

12 AM
10°F
10%
12mph
NNW
Cloudy
Humidity
67%
Feels like
-4°F
Dew Point
2°F
1 AM
9°F
10%
12mph
NNW
Cloudy
Humidity
66%
Feels like
-7°F
Dew Point
0°F
2 AM
7°F
10%
12mph
NNW
Cloudy
Humidity
65%
Feels like
-9°F
Dew Point
-2°F
3 AM
5°F
10%
12mph
NNW
Mostly Cloudy
Humidity
63%
Feels like
-11°F
Dew Point
-4°F
4 AM
4°F
10%
12mph
NNW
Mostly Cloudy
Humidity
61%
Feels like
-13°F
Dew Point
-7°F
5 AM
2°F
10%
12mph
NNW
Mostly Cloudy
Humidity
59%
Feels like
-15°F
Dew Point
-9°F
6 AM
1°F
10%
12mph
NNW
Mostly Cloudy
Humidity
57%
Feels like
-16°F
Dew Point
-10°F
7 AM
0°F
10%
12mph
NNW
Mostly Cloudy
Humidity
57%
Feels like
-18°F
Dew Point
-12°F
7:23 AM
8 AM
-1°F
10%
12mph
NNW
Very Cold
Humidity
56%
Feels like
-18°F
Dew Point
-12°F
9 AM
-1°F
10%
12mph
NNW
Very Cold
Humidity
56%
Feels like
-18°F
Dew Point
-13°F
10 AM
-1°F
10%
11mph
NNW
Very Cold
Humidity
54%
Feels like
-18°F
Dew Point
-13°F
11 AM
0°F
10%
11mph
NNW
Cloudy
Humidity
53%
Feels like
-17°F
Dew Point
-13°F
12 PM
0°F
10%
11mph
NNW
Cloudy
Humidity
52%
Feels like
-16°F
Dew Point
-13°F
1 PM
1°F
10%
11mph
NNW
Cloudy
Humidity
51%
Feels like
-16°F
Dew Point
-13°F
2 PM
1°F
10%
11mph
NNW
Cloudy
Humidity
50%
Feels like
-16°F
Dew Point
-13°F
3 PM
1°F
10%
11mph
NNW
Cloudy
Humidity
50%
Feels like
-16°F
Dew Point
-13°F
4 PM
0°F
10%
11mph
NNW
Cloudy
Humidity
52%
Feels like
-16°F
Dew Point
-14°F
5 PM
-1°F
10%
10mph
N
Very Cold
Humidity
53%
Feels like
-17°F
Dew Point
-14°F
5:08 PM
6 PM
-2°F
10%
10mph
N
Very Cold
Humidity
55%
Feels like
-18°F
Dew Point
-14°F
7 PM
-2°F
10%
9mph
N
Very Cold
Humidity
56%
Feels like
-18°F
Dew Point
-14°F
8 PM
-2°F
10%
9mph
N
Very Cold
Humidity
56%
Feels like
-18°F
Dew Point
-14°F
9 PM
-2°F
10%
9mph
N
Very Cold
Humidity
57%
Feels like
-18°F
Dew Point
-14°F
10 PM
-3°F
10%
8mph
N
Very Cold
Humidity
56%
Feels like
-18°F
Dew Point
-15°F
11 PM
-4°F
20%
8mph
N
Very Cold
Humidity
56%
Feels like
-19°F
Dew Point
-16°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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