Hourly Weather Forecast - Portage, MI

12 PM
28°F
10%
15mph
SW
Cloudy
Humidity
79%
Feels like
16°F
Dew Point
22°F
1 PM
29°F
10%
15mph
SW
Cloudy
Humidity
78%
Feels like
18°F
Dew Point
23°F
2 PM
30°F
10%
14mph
SW
Cloudy
Humidity
78%
Feels like
19°F
Dew Point
24°F
3 PM
30°F
10%
13mph
WSW
Cloudy
Humidity
78%
Feels like
20°F
Dew Point
24°F
4 PM
31°F
10%
12mph
WSW
Cloudy
Humidity
80%
Feels like
21°F
Dew Point
25°F
5 PM
31°F
0%
11mph
SW
Cloudy
Humidity
81%
Feels like
22°F
Dew Point
26°F
5:10 PM
6 PM
31°F
10%
10mph
SW
Cloudy
Humidity
84%
Feels like
22°F
Dew Point
27°F
7 PM
31°F
30%
10mph
SSW
30% Chance of Flurries
Humidity
86%
Feels like
23°F
Dew Point
28°F
8 PM
32°F
50%
10mph
SSW
50% Chance of Heavy Snow
Humidity
88%
Feels like
23°F
Dew Point
28°F
9 PM
32°F
70%
10mph
S
70% Chance of Heavy Snow
Humidity
89%
Feels like
24°F
Dew Point
29°F
10 PM
33°F
90%
11mph
S
Snow
Humidity
91%
Feels like
24°F
Dew Point
30°F
11 PM
33°F
100%
12mph
S
Snow
Humidity
91%
Feels like
24°F
Dew Point
31°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide