Hourly Weather Forecast - Flat Rock, MI

12 AM
35°F
60%
13mph
WSW
60% Chance of Light Rain
Humidity
90%
Feels like
27°F
Dew Point
33°F
1 AM
35°F
60%
13mph
WSW
60% Chance of Light Rain
Humidity
89%
Feels like
26°F
Dew Point
32°F
2 AM
35°F
50%
13mph
WSW
50% Chance of Light Rain
Humidity
87%
Feels like
25°F
Dew Point
31°F
3 AM
34°F
40%
14mph
W
40% Chance of Light Rain
Humidity
85%
Feels like
24°F
Dew Point
30°F
4 AM
32°F
40%
15mph
W
40% Chance Frozen Mix
Humidity
84%
Feels like
22°F
Dew Point
28°F
5 AM
30°F
40%
16mph
W
40% Chance Frozen Mix
Humidity
80%
Feels like
19°F
Dew Point
25°F
6 AM
28°F
40%
17mph
W
40% Chance of Snow
Humidity
76%
Feels like
16°F
Dew Point
22°F
7 AM
27°F
30%
18mph
W
30% Chance of Snow
Humidity
73%
Feels like
14°F
Dew Point
19°F
7:56 AM
8 AM
25°F
30%
18mph
W
30% Chance of Flurries
Humidity
72%
Feels like
12°F
Dew Point
18°F
9 AM
24°F
10%
18mph
W
Cloudy
Humidity
71%
Feels like
11°F
Dew Point
16°F
10 AM
24°F
10%
18mph
W
Mostly Cloudy
Humidity
68%
Feels like
10°F
Dew Point
15°F
11 AM
24°F
10%
18mph
W
Mostly Cloudy
Humidity
66%
Feels like
10°F
Dew Point
15°F
12 PM
24°F
10%
19mph
W
Mostly Cloudy
Humidity
65%
Feels like
10°F
Dew Point
14°F
1 PM
24°F
10%
19mph
W
Mostly Cloudy
Humidity
65%
Feels like
10°F
Dew Point
14°F
2 PM
23°F
10%
18mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
9°F
Dew Point
14°F
3 PM
22°F
0%
18mph
WNW
Mostly Cloudy
Humidity
68%
Feels like
8°F
Dew Point
13°F
4 PM
21°F
10%
17mph
WNW
Mostly Cloudy
Humidity
68%
Feels like
7°F
Dew Point
12°F
5 PM
21°F
10%
15mph
WNW
Mostly Cloudy
Humidity
68%
Feels like
7°F
Dew Point
12°F
5:03 PM
6 PM
21°F
10%
14mph
WNW
Partly Cloudy
Humidity
65%
Feels like
8°F
Dew Point
11°F
7 PM
22°F
10%
13mph
W
Partly Cloudy
Humidity
65%
Feels like
9°F
Dew Point
11°F
8 PM
22°F
10%
11mph
W
Partly Cloudy
Humidity
64%
Feels like
10°F
Dew Point
11°F
9 PM
22°F
10%
11mph
W
Partly Cloudy
Humidity
67%
Feels like
10°F
Dew Point
12°F
10 PM
22°F
10%
10mph
W
Partly Cloudy
Humidity
67%
Feels like
11°F
Dew Point
13°F
11 PM
22°F
0%
10mph
WSW
Partly Cloudy
Humidity
68%
Feels like
12°F
Dew Point
13°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.

Tuesday'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide