Hourly Weather Forecast - Grantsburg, IL

2 PM
18°F
0%
9mph
N
Sunny
Humidity
41%
Feels like
7°F
Dew Point
-2°F
3 PM
18°F
0%
7mph
N
Sunny
Humidity
39%
Feels like
8°F
Dew Point
-3°F
4 PM
17°F
0%
6mph
N
Sunny
Humidity
40%
Feels like
8°F
Dew Point
-4°F
4:38 PM
5 PM
15°F
0%
4mph
N
Clear
Humidity
43%
Feels like
8°F
Dew Point
-4°F
6 PM
14°F
0%
3mph
N
Clear
Humidity
45%
Feels like
8°F
Dew Point
-4°F
7 PM
13°F
0%
2mph
NNE
Clear
Humidity
47%
Feels like
13°F
Dew Point
-3°F
8 PM
12°F
0%
2mph
NNE
Clear
Humidity
50%
Feels like
12°F
Dew Point
-3°F
9 PM
11°F
0%
2mph
NE
Clear
Humidity
53%
Feels like
11°F
Dew Point
-3°F
10 PM
10°F
0%
2mph
ENE
Clear
Humidity
55%
Feels like
10°F
Dew Point
-3°F
11 PM
10°F
0%
1mph
ENE
Clear
Humidity
57%
Feels like
10°F
Dew Point
-2°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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