Hourly Weather Forecast - Grantsburg, IL

3 AM
25°F
0%
6mph
W
Mostly Clear
Humidity
59%
Feels like
18°F
Dew Point
13°F
4 AM
24°F
0%
7mph
WNW
Partly Cloudy
Humidity
61%
Feels like
16°F
Dew Point
13°F
5 AM
23°F
0%
7mph
NW
Partly Cloudy
Humidity
63%
Feels like
15°F
Dew Point
13°F
6 AM
22°F
0%
9mph
NW
Mostly Clear
Humidity
64%
Feels like
13°F
Dew Point
12°F
7 AM
21°F
0%
9mph
NW
Mostly Clear
Humidity
64%
Feels like
11°F
Dew Point
11°F
7:06 AM
8 AM
20°F
0%
10mph
NW
Mostly Sunny
Humidity
61%
Feels like
9°F
Dew Point
9°F
9 AM
20°F
0%
11mph
NNW
Sunny
Humidity
56%
Feels like
8°F
Dew Point
7°F
10 AM
21°F
0%
11mph
NW
Mostly Sunny
Humidity
49%
Feels like
9°F
Dew Point
5°F
11 AM
22°F
0%
11mph
NW
Mostly Sunny
Humidity
42%
Feels like
11°F
Dew Point
2°F
12 PM
23°F
0%
10mph
NW
Partly Cloudy
Humidity
37%
Feels like
12°F
Dew Point
1°F
1 PM
23°F
0%
9mph
NW
Partly Cloudy
Humidity
34%
Feels like
13°F
Dew Point
-1°F
2 PM
24°F
0%
9mph
NW
Partly Cloudy
Humidity
33%
Feels like
14°F
Dew Point
-1°F
3 PM
24°F
0%
8mph
NW
Partly Cloudy
Humidity
32%
Feels like
15°F
Dew Point
-2°F
4 PM
23°F
0%
6mph
NW
Partly Cloudy
Humidity
32%
Feels like
16°F
Dew Point
-2°F
5 PM
21°F
0%
3mph
NW
Partly Cloudy
Humidity
34%
Feels like
17°F
Dew Point
-3°F
5:05 PM
6 PM
20°F
0%
1mph
NW
Partly Cloudy
Humidity
36%
Feels like
20°F
Dew Point
-3°F
7 PM
18°F
0%
1mph
NNW
Clear
Humidity
38%
Feels like
18°F
Dew Point
-3°F
8 PM
17°F
0%
1mph
N
Clear
Humidity
40%
Feels like
17°F
Dew Point
-3°F
9 PM
16°F
0%
1mph
NNW
Clear
Humidity
43%
Feels like
16°F
Dew Point
-3°F
10 PM
15°F
0%
0mph
NNW
Clear
Humidity
45%
Feels like
15°F
Dew Point
-2°F
11 PM
14°F
0%
0mph
NNW
Clear
Humidity
46%
Feels like
14°F
Dew Point
-3°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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