Hourly Weather Forecast - Grantsburg, WI

12 AM
5°F
10%
3mph
SE
Mostly Cloudy
Humidity
73%
Feels like
5°F
Dew Point
-1°F
1 AM
6°F
10%
3mph
SE
Partly Cloudy
Humidity
73%
Feels like
0°F
Dew Point
-1°F
2 AM
7°F
10%
3mph
SE
Mostly Clear
Humidity
73%
Feels like
1°F
Dew Point
1°F
3 AM
8°F
10%
3mph
SE
Mostly Clear
Humidity
73%
Feels like
2°F
Dew Point
2°F
4 AM
10°F
10%
4mph
SE
Partly Cloudy
Humidity
74%
Feels like
3°F
Dew Point
3°F
5 AM
11°F
10%
4mph
SE
Partly Cloudy
Humidity
73%
Feels like
4°F
Dew Point
4°F
6 AM
11°F
10%
4mph
SSE
Cloudy
Humidity
72%
Feels like
4°F
Dew Point
4°F
7 AM
12°F
10%
4mph
SSE
Cloudy
Humidity
71%
Feels like
4°F
Dew Point
4°F
7:49 AM
8 AM
13°F
10%
5mph
SSE
Mostly Cloudy
Humidity
68%
Feels like
5°F
Dew Point
5°F
9 AM
15°F
10%
6mph
SSE
Mostly Cloudy
Humidity
65%
Feels like
7°F
Dew Point
6°F
10 AM
18°F
20%
6mph
SSE
Cloudy
Humidity
63%
Feels like
9°F
Dew Point
7°F
11 AM
20°F
20%
7mph
SSE
Cloudy
Humidity
61%
Feels like
11°F
Dew Point
9°F
12 PM
22°F
20%
7mph
SSE
Cloudy
Humidity
60%
Feels like
13°F
Dew Point
10°F
1 PM
24°F
20%
8mph
SSE
Cloudy
Humidity
60%
Feels like
15°F
Dew Point
12°F
2 PM
25°F
20%
8mph
SSE
Mostly Cloudy
Humidity
60%
Feels like
16°F
Dew Point
13°F
3 PM
26°F
10%
8mph
SSE
Mostly Cloudy
Humidity
61%
Feels like
17°F
Dew Point
14°F
4 PM
25°F
10%
8mph
SSE
Partly Cloudy
Humidity
63%
Feels like
17°F
Dew Point
15°F
4:29 PM
5 PM
24°F
10%
8mph
SSE
Partly Cloudy
Humidity
67%
Feels like
16°F
Dew Point
15°F
6 PM
24°F
10%
8mph
SSE
Partly Cloudy
Humidity
70%
Feels like
15°F
Dew Point
16°F
7 PM
24°F
10%
8mph
SSE
Partly Cloudy
Humidity
72%
Feels like
16°F
Dew Point
17°F
8 PM
25°F
10%
8mph
SSE
Mostly Cloudy
Humidity
73%
Feels like
16°F
Dew Point
18°F
9 PM
25°F
20%
8mph
S
Cloudy
Humidity
76%
Feels like
17°F
Dew Point
19°F
10 PM
25°F
20%
8mph
S
Cloudy
Humidity
80%
Feels like
17°F
Dew Point
20°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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