Hourly Weather Forecast - Byron, WI

12 AM
33°F
30%
9mph
SSW
30% Chance of Flurries
Humidity
80%
Feels like
25°F
Dew Point
27°F
1 AM
33°F
30%
9mph
SW
30% Chance Snow Showers
Humidity
83%
Feels like
25°F
Dew Point
28°F
2 AM
33°F
0%
9mph
SW
Partly Cloudy
Humidity
86%
Feels like
25°F
Dew Point
29°F
3 AM
33°F
0%
9mph
SW
Mostly Clear
Humidity
90%
Feels like
25°F
Dew Point
30°F
4 AM
32°F
0%
9mph
SW
Hazy
Humidity
92%
Feels like
25°F
Dew Point
30°F
5 AM
32°F
10%
9mph
WSW
Hazy
Humidity
93%
Feels like
24°F
Dew Point
30°F
6 AM
32°F
0%
9mph
WSW
Hazy
Humidity
93%
Feels like
25°F
Dew Point
30°F
7 AM
32°F
0%
9mph
WSW
Partly Cloudy
Humidity
94%
Feels like
25°F
Dew Point
31°F
7:24 AM
8 AM
33°F
0%
8mph
WSW
Foggy
Humidity
100%
Feels like
26°F
Dew Point
33°F
9 AM
34°F
0%
8mph
WSW
Partly Cloudy
Humidity
97%
Feels like
27°F
Dew Point
33°F
10 AM
35°F
0%
8mph
WSW
Mostly Cloudy
Humidity
96%
Feels like
28°F
Dew Point
34°F
11 AM
36°F
0%
8mph
W
Cloudy
Humidity
93%
Feels like
30°F
Dew Point
34°F
12 PM
37°F
0%
8mph
W
Cloudy
Humidity
91%
Feels like
31°F
Dew Point
34°F
1 PM
37°F
0%
8mph
W
Cloudy
Humidity
90%
Feels like
31°F
Dew Point
34°F
2 PM
37°F
0%
7mph
WNW
Cloudy
Humidity
90%
Feels like
31°F
Dew Point
34°F
3 PM
36°F
0%
7mph
WNW
Cloudy
Humidity
89%
Feels like
30°F
Dew Point
33°F
4 PM
34°F
0%
6mph
WNW
Cloudy
Humidity
89%
Feels like
29°F
Dew Point
31°F
4:20 PM
5 PM
32°F
0%
5mph
WNW
Cloudy
Humidity
89%
Feels like
27°F
Dew Point
30°F
6 PM
31°F
0%
5mph
NW
Cloudy
Humidity
92%
Feels like
26°F
Dew Point
29°F
7 PM
30°F
0%
4mph
NW
Cloudy
Humidity
84%
Feels like
25°F
Dew Point
25°F
8 PM
29°F
0%
4mph
NW
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
25°F
9 PM
28°F
0%
4mph
NNW
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
25°F
10 PM
28°F
0%
4mph
NNW
Cloudy
Humidity
86%
Feels like
24°F
Dew Point
25°F
11 PM
28°F
0%
3mph
N
Cloudy
Humidity
85%
Feels like
25°F
Dew Point
24°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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