Hourly Weather Forecast - Gilson, IL

1 PM
19°F
10%
12mph
SW
Mostly Cloudy
Humidity
55%
Feels like
7°F
Dew Point
6°F
2 PM
20°F
10%
11mph
SW
Mostly Cloudy
Humidity
55%
Feels like
9°F
Dew Point
7°F
3 PM
21°F
10%
11mph
SSW
Cloudy
Humidity
56%
Feels like
10°F
Dew Point
8°F
4 PM
21°F
10%
10mph
SSW
Cloudy
Humidity
61%
Feels like
11°F
Dew Point
10°F
5 PM
21°F
20%
8mph
SW
Cloudy
Humidity
67%
Feels like
11°F
Dew Point
12°F
5:00 PM
6 PM
20°F
30%
7mph
WSW
30% Chance of Snow
Humidity
72%
Feels like
12°F
Dew Point
13°F
7 PM
20°F
30%
7mph
W
30% Chance of Snow
Humidity
74%
Feels like
11°F
Dew Point
14°F
8 PM
20°F
0%
11mph
WNW
Mostly Cloudy
Humidity
75%
Feels like
9°F
Dew Point
14°F
9 PM
20°F
0%
15mph
WNW
Mostly Cloudy
Humidity
75%
Feels like
6°F
Dew Point
13°F
10 PM
18°F
0%
18mph
NW
Partly Cloudy
Humidity
72%
Feels like
2°F
Dew Point
10°F
11 PM
15°F
0%
19mph
NW
Partly Cloudy
Humidity
68%
Feels like
-2°F
Dew Point
7°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

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

Weekend 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)

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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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