Hourly Weather Forecast - Fontana, WI

12 AM
20°F
10%
2mph
SW
Cloudy
Humidity
61%
Feels like
20°F
Dew Point
9°F
1 AM
20°F
0%
2mph
SSW
Cloudy
Humidity
63%
Feels like
20°F
Dew Point
9°F
2 AM
19°F
0%
2mph
SSE
Cloudy
Humidity
64%
Feels like
19°F
Dew Point
9°F
3 AM
19°F
10%
2mph
SE
Cloudy
Humidity
66%
Feels like
19°F
Dew Point
10°F
4 AM
19°F
10%
3mph
SE
Cloudy
Humidity
71%
Feels like
14°F
Dew Point
11°F
5 AM
18°F
10%
4mph
ESE
Cloudy
Humidity
72%
Feels like
13°F
Dew Point
11°F
6 AM
18°F
10%
4mph
ESE
Cloudy
Humidity
75%
Feels like
12°F
Dew Point
11°F
7 AM
18°F
10%
4mph
SE
Cloudy
Humidity
81%
Feels like
11°F
Dew Point
13°F
7:21 AM
8 AM
19°F
10%
5mph
SE
Mostly Cloudy
Humidity
82%
Feels like
12°F
Dew Point
14°F
9 AM
21°F
10%
5mph
SE
Mostly Cloudy
Humidity
80%
Feels like
14°F
Dew Point
16°F
10 AM
23°F
10%
6mph
SE
Mostly Cloudy
Humidity
77%
Feels like
16°F
Dew Point
17°F
11 AM
26°F
10%
7mph
SE
Mostly Cloudy
Humidity
74%
Feels like
18°F
Dew Point
19°F
12 PM
27°F
10%
7mph
SE
Mostly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
19°F
1 PM
28°F
10%
7mph
SE
Mostly Cloudy
Humidity
71%
Feels like
21°F
Dew Point
20°F
2 PM
28°F
10%
7mph
SE
Partly Cloudy
Humidity
72%
Feels like
21°F
Dew Point
20°F
3 PM
28°F
10%
7mph
SE
Partly Cloudy
Humidity
73%
Feels like
20°F
Dew Point
20°F
4 PM
27°F
10%
7mph
SE
Partly Cloudy
Humidity
75%
Feels like
20°F
Dew Point
20°F
4:24 PM
5 PM
27°F
10%
7mph
SE
Partly Cloudy
Humidity
77%
Feels like
19°F
Dew Point
21°F
6 PM
27°F
10%
7mph
SE
Partly Cloudy
Humidity
77%
Feels like
19°F
Dew Point
21°F
7 PM
28°F
10%
7mph
SSE
Partly Cloudy
Humidity
77%
Feels like
20°F
Dew Point
21°F
8 PM
28°F
10%
7mph
SSE
Mostly Cloudy
Humidity
77%
Feels like
20°F
Dew Point
22°F
9 PM
28°F
10%
8mph
SSE
Mostly Cloudy
Humidity
77%
Feels like
20°F
Dew Point
22°F
10 PM
28°F
10%
8mph
S
Partly Cloudy
Humidity
77%
Feels like
21°F
Dew Point
22°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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