Hourly Weather Forecast - Sumner, MI

12 AM
18°F
10%
7mph
WSW
Mostly Cloudy
Humidity
85%
Feels like
9°F
Dew Point
14°F
1 AM
18°F
10%
6mph
WSW
Mostly Cloudy
Humidity
85%
Feels like
9°F
Dew Point
14°F
2 AM
18°F
10%
6mph
WSW
Mostly Cloudy
Humidity
87%
Feels like
9°F
Dew Point
15°F
3 AM
18°F
0%
6mph
SW
Mostly Cloudy
Humidity
87%
Feels like
10°F
Dew Point
15°F
4 AM
18°F
0%
6mph
SW
Partly Cloudy
Humidity
91%
Feels like
10°F
Dew Point
16°F
5 AM
18°F
0%
6mph
SSW
Mostly Cloudy
Humidity
92%
Feels like
9°F
Dew Point
16°F
6 AM
18°F
0%
7mph
SSW
Cloudy
Humidity
93%
Feels like
8°F
Dew Point
16°F
7 AM
18°F
0%
8mph
SSW
Cloudy
Humidity
94%
Feels like
8°F
Dew Point
16°F
8 AM
19°F
0%
8mph
SSW
Cloudy
Humidity
90%
Feels like
8°F
Dew Point
17°F
8:05 AM
9 AM
20°F
0%
9mph
SSW
Cloudy
Humidity
86%
Feels like
10°F
Dew Point
17°F
10 AM
22°F
0%
9mph
SSW
Mostly Cloudy
Humidity
82%
Feels like
12°F
Dew Point
18°F
11 AM
24°F
10%
10mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
14°F
Dew Point
19°F
12 PM
25°F
10%
10mph
SSW
Partly Cloudy
Humidity
77%
Feels like
15°F
Dew Point
19°F
1 PM
26°F
10%
11mph
SSW
Partly Cloudy
Humidity
73%
Feels like
17°F
Dew Point
19°F
2 PM
27°F
0%
11mph
SSW
Partly Cloudy
Humidity
72%
Feels like
17°F
Dew Point
20°F
3 PM
28°F
0%
12mph
SSW
Partly Cloudy
Humidity
69%
Feels like
18°F
Dew Point
19°F
4 PM
29°F
0%
12mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
18°F
Dew Point
20°F
5 PM
29°F
0%
13mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
18°F
Dew Point
21°F
5:04 PM
6 PM
29°F
0%
13mph
SSW
Cloudy
Humidity
77%
Feels like
18°F
Dew Point
22°F
7 PM
28°F
10%
13mph
SSW
Cloudy
Humidity
80%
Feels like
18°F
Dew Point
23°F
8 PM
29°F
10%
14mph
SSW
Cloudy
Humidity
80%
Feels like
18°F
Dew Point
23°F
9 PM
29°F
10%
14mph
SW
Cloudy
Humidity
81%
Feels like
18°F
Dew Point
24°F
10 PM
30°F
10%
15mph
SW
Cloudy
Humidity
83%
Feels like
19°F
Dew Point
25°F
11 PM
30°F
10%
15mph
SW
Cloudy
Humidity
85%
Feels like
19°F
Dew Point
26°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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