Hourly Weather Forecast - River Grove, IL

12 AM
20°F
10%
13mph
WNW
Clear
Humidity
76%
Feels like
7°F
Dew Point
14°F
1 AM
19°F
10%
13mph
WNW
Clear
Humidity
78%
Feels like
7°F
Dew Point
14°F
2 AM
19°F
10%
12mph
WNW
Clear
Humidity
81%
Feels like
6°F
Dew Point
14°F
3 AM
18°F
10%
12mph
WNW
Clear
Humidity
80%
Feels like
5°F
Dew Point
13°F
4 AM
17°F
10%
11mph
WNW
Clear
Humidity
76%
Feels like
4°F
Dew Point
11°F
5 AM
17°F
10%
11mph
WNW
Clear
Humidity
69%
Feels like
4°F
Dew Point
8°F
6 AM
18°F
10%
11mph
WNW
Clear
Humidity
62%
Feels like
5°F
Dew Point
7°F
7 AM
19°F
10%
12mph
WNW
Clear
Humidity
53%
Feels like
6°F
Dew Point
5°F
7:12 AM
8 AM
20°F
10%
12mph
WNW
Sunny
Humidity
48%
Feels like
8°F
Dew Point
4°F
9 AM
22°F
10%
12mph
WNW
Sunny
Humidity
44%
Feels like
10°F
Dew Point
3°F
10 AM
24°F
10%
12mph
WNW
Mostly Sunny
Humidity
41%
Feels like
12°F
Dew Point
3°F
11 AM
25°F
10%
13mph
WNW
Partly Cloudy
Humidity
39%
Feels like
14°F
Dew Point
4°F
12 PM
26°F
10%
13mph
WNW
Partly Cloudy
Humidity
38%
Feels like
15°F
Dew Point
4°F
1 PM
27°F
10%
13mph
W
Partly Cloudy
Humidity
37%
Feels like
17°F
Dew Point
5°F
2 PM
28°F
10%
13mph
W
Partly Cloudy
Humidity
38%
Feels like
17°F
Dew Point
6°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Weekend Weather Outlook

Weekend 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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