Hourly Weather Forecast - Sumner, MI

3 AM
37°F
10%
9mph
SSE
Mostly Cloudy
Humidity
89%
Feels like
30°F
Dew Point
34°F
4 AM
38°F
70%
10mph
S
70% Chance of Light Rain
Humidity
90%
Feels like
31°F
Dew Point
35°F
5 AM
39°F
10%
11mph
SSW
Mostly Cloudy
Humidity
92%
Feels like
32°F
Dew Point
37°F
6 AM
40°F
10%
12mph
SW
Cloudy
Humidity
94%
Feels like
33°F
Dew Point
39°F
7 AM
42°F
20%
12mph
SW
Cloudy
Humidity
96%
Feels like
35°F
Dew Point
40°F
7:42 AM
8 AM
43°F
20%
13mph
WSW
Cloudy
Humidity
96%
Feels like
37°F
Dew Point
42°F
9 AM
45°F
10%
13mph
WSW
Cloudy
Humidity
92%
Feels like
39°F
Dew Point
43°F
10 AM
47°F
10%
13mph
W
Mostly Cloudy
Humidity
88%
Feels like
42°F
Dew Point
44°F
11 AM
49°F
10%
12mph
W
Partly Cloudy
Humidity
84%
Feels like
44°F
Dew Point
44°F
12 PM
51°F
0%
11mph
W
Partly Cloudy
Humidity
79%
Feels like
51°F
Dew Point
44°F
1 PM
52°F
0%
10mph
WNW
Partly Cloudy
Humidity
75%
Feels like
52°F
Dew Point
44°F
2 PM
53°F
0%
9mph
NW
Partly Cloudy
Humidity
71%
Feels like
53°F
Dew Point
44°F
3 PM
53°F
0%
10mph
NW
Partly Cloudy
Humidity
69%
Feels like
53°F
Dew Point
43°F
4 PM
53°F
0%
9mph
NNW
Partly Cloudy
Humidity
68%
Feels like
53°F
Dew Point
43°F
5 PM
52°F
0%
10mph
NNW
Partly Cloudy
Humidity
68%
Feels like
52°F
Dew Point
41°F
6 PM
49°F
0%
10mph
NNW
Partly Cloudy
Humidity
70%
Feels like
45°F
Dew Point
40°F
7 PM
46°F
0%
10mph
NNW
Partly Cloudy
Humidity
73%
Feels like
42°F
Dew Point
38°F
7:51 PM
8 PM
44°F
0%
10mph
NNW
Partly Cloudy
Humidity
76%
Feels like
38°F
Dew Point
37°F
9 PM
41°F
0%
9mph
NNW
Partly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
35°F
10 PM
39°F
0%
8mph
NNW
Mostly Clear
Humidity
80%
Feels like
33°F
Dew Point
33°F
11 PM
37°F
0%
7mph
N
Mostly Clear
Humidity
81%
Feels like
31°F
Dew Point
31°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide