Hourly Weather Forecast - Deer Grove, IL

12 AM
21°F
10%
15mph
WNW
Partly Cloudy
Humidity
83%
Feels like
8°F
Dew Point
17°F
1 AM
19°F
10%
15mph
WNW
Partly Cloudy
Humidity
82%
Feels like
6°F
Dew Point
15°F
2 AM
18°F
0%
14mph
WNW
Mostly Clear
Humidity
78%
Feels like
4°F
Dew Point
12°F
3 AM
17°F
0%
14mph
WNW
Clear
Humidity
75%
Feels like
2°F
Dew Point
10°F
4 AM
15°F
0%
13mph
WNW
Clear
Humidity
74%
Feels like
1°F
Dew Point
9°F
5 AM
14°F
0%
11mph
WNW
Clear
Humidity
74%
Feels like
1°F
Dew Point
8°F
6 AM
13°F
0%
11mph
WNW
Clear
Humidity
74%
Feels like
0°F
Dew Point
7°F
7 AM
13°F
0%
10mph
WNW
Mostly Clear
Humidity
74%
Feels like
1°F
Dew Point
7°F
7:19 AM
8 AM
14°F
0%
11mph
WNW
Partly Cloudy
Humidity
72%
Feels like
1°F
Dew Point
7°F
9 AM
16°F
0%
11mph
WNW
Partly Cloudy
Humidity
69%
Feels like
3°F
Dew Point
7°F
10 AM
17°F
0%
12mph
W
Partly Cloudy
Humidity
66%
Feels like
4°F
Dew Point
8°F
11 AM
18°F
0%
13mph
W
Partly Cloudy
Humidity
64%
Feels like
5°F
Dew Point
8°F
12 PM
19°F
0%
13mph
W
Mostly Sunny
Humidity
63%
Feels like
6°F
Dew Point
9°F
1 PM
20°F
0%
13mph
W
Partly Cloudy
Humidity
62%
Feels like
8°F
Dew Point
9°F
2 PM
21°F
0%
13mph
W
Partly Cloudy
Humidity
61%
Feels like
9°F
Dew Point
10°F
3 PM
21°F
0%
11mph
W
Partly Cloudy
Humidity
61%
Feels like
10°F
Dew Point
10°F
4 PM
21°F
0%
10mph
W
Mostly Cloudy
Humidity
63%
Feels like
10°F
Dew Point
10°F
5 PM
20°F
0%
8mph
W
Mostly Cloudy
Humidity
65%
Feels like
11°F
Dew Point
10°F
5:01 PM
6 PM
20°F
10%
6mph
W
Cloudy
Humidity
66%
Feels like
12°F
Dew Point
11°F
7 PM
20°F
10%
6mph
WNW
Cloudy
Humidity
67%
Feels like
12°F
Dew Point
11°F
8 PM
19°F
10%
8mph
NW
Cloudy
Humidity
70%
Feels like
9°F
Dew Point
11°F
9 PM
17°F
10%
9mph
NW
Mostly Cloudy
Humidity
73%
Feels like
6°F
Dew Point
10°F
10 PM
16°F
10%
10mph
NW
Mostly Cloudy
Humidity
72%
Feels like
4°F
Dew Point
8°F
11 PM
14°F
30%
10mph
NW
30% Chance of Snow
Humidity
70%
Feels like
1°F
Dew Point
6°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.

Monday's Weather Outlook

Monday'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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