Hourly Weather Forecast - Byron, MI

12 AM
44°F
20%
7mph
SW
Cloudy
Humidity
95%
Feels like
40°F
Dew Point
43°F
1 AM
44°F
20%
7mph
SW
Cloudy
Humidity
95%
Feels like
40°F
Dew Point
43°F
2 AM
45°F
20%
7mph
WSW
Cloudy
Humidity
95%
Feels like
41°F
Dew Point
43°F
3 AM
45°F
20%
7mph
W
Cloudy
Humidity
94%
Feels like
41°F
Dew Point
43°F
4 AM
45°F
10%
7mph
W
Cloudy
Humidity
93%
Feels like
41°F
Dew Point
43°F
5 AM
45°F
10%
8mph
W
Cloudy
Humidity
91%
Feels like
40°F
Dew Point
42°F
6 AM
44°F
10%
8mph
W
Cloudy
Humidity
90%
Feels like
40°F
Dew Point
41°F
7 AM
43°F
10%
9mph
WNW
Cloudy
Humidity
89%
Feels like
38°F
Dew Point
40°F
8 AM
43°F
10%
9mph
WNW
Cloudy
Humidity
89%
Feels like
37°F
Dew Point
40°F
8:05 AM
9 AM
42°F
10%
9mph
WNW
Cloudy
Humidity
89%
Feels like
36°F
Dew Point
39°F
10 AM
41°F
10%
10mph
WNW
Cloudy
Humidity
89%
Feels like
35°F
Dew Point
38°F
11 AM
40°F
20%
10mph
NW
Cloudy
Humidity
87%
Feels like
34°F
Dew Point
37°F
12 PM
40°F
20%
11mph
NW
Cloudy
Humidity
85%
Feels like
33°F
Dew Point
36°F
1 PM
39°F
20%
11mph
NW
Cloudy
Humidity
83%
Feels like
32°F
Dew Point
34°F
2 PM
38°F
10%
10mph
NNW
Cloudy
Humidity
81%
Feels like
32°F
Dew Point
33°F
3 PM
38°F
10%
9mph
NNW
Cloudy
Humidity
80%
Feels like
32°F
Dew Point
33°F
4 PM
37°F
20%
8mph
NNW
Cloudy
Humidity
79%
Feels like
31°F
Dew Point
32°F
5 PM
37°F
20%
7mph
N
Cloudy
Humidity
81%
Feels like
31°F
Dew Point
31°F
5:07 PM
6 PM
35°F
30%
6mph
N
30% Chance Frozen Mix
Humidity
83%
Feels like
30°F
Dew Point
31°F
7 PM
34°F
30%
5mph
N
30% Chance Frozen Mix
Humidity
85%
Feels like
29°F
Dew Point
30°F
8 PM
33°F
20%
5mph
NNE
Cloudy
Humidity
85%
Feels like
28°F
Dew Point
29°F
9 PM
32°F
20%
5mph
NE
Cloudy
Humidity
85%
Feels like
28°F
Dew Point
28°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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