Hourly Weather Forecast - Flat Rock, MI

3 PM
39°F
10%
15mph
SW
Cloudy
Humidity
56%
Feels like
31°F
Dew Point
25°F
4 PM
39°F
70%
15mph
SW
70% Chance of Light Rain
Humidity
59%
Feels like
30°F
Dew Point
26°F
5 PM
38°F
0%
14mph
WSW
Cloudy
Humidity
63%
Feels like
30°F
Dew Point
27°F
5:03 PM
6 PM
37°F
0%
13mph
WSW
Cloudy
Humidity
68%
Feels like
29°F
Dew Point
28°F
7 PM
37°F
0%
12mph
WSW
Cloudy
Humidity
71%
Feels like
28°F
Dew Point
28°F
8 PM
36°F
0%
12mph
WSW
Cloudy
Humidity
73%
Feels like
27°F
Dew Point
28°F
9 PM
35°F
0%
13mph
WSW
Mostly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
28°F
10 PM
34°F
0%
13mph
WSW
Partly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
27°F
11 PM
33°F
0%
14mph
W
Mostly Clear
Humidity
72%
Feels like
23°F
Dew Point
25°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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