Hourly Weather Forecast - Petersburg, MI

12 AM
42°F
60%
12mph
N
60% Chance Rain Showers
Humidity
78%
Feels like
35°F
Dew Point
35°F
1 AM
40°F
60%
11mph
N
60% Chance Rain Showers
Humidity
76%
Feels like
33°F
Dew Point
33°F
2 AM
38°F
50%
11mph
N
50% Chance Frozen Mix
Humidity
71%
Feels like
30°F
Dew Point
29°F
3 AM
36°F
30%
11mph
N
30% Chance Frozen Mix
Humidity
68%
Feels like
28°F
Dew Point
26°F
4 AM
34°F
20%
11mph
N
Partly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
25°F
5 AM
33°F
10%
11mph
N
Mostly Clear
Humidity
71%
Feels like
25°F
Dew Point
25°F
6 AM
32°F
10%
11mph
N
Partly Cloudy
Humidity
73%
Feels like
23°F
Dew Point
24°F
7 AM
31°F
10%
10mph
N
Mostly Cloudy
Humidity
72%
Feels like
23°F
Dew Point
23°F
7:26 AM
8 AM
31°F
10%
10mph
N
Cloudy
Humidity
72%
Feels like
22°F
Dew Point
23°F
9 AM
32°F
10%
10mph
N
Mostly Cloudy
Humidity
64%
Feels like
24°F
Dew Point
21°F
10 AM
33°F
10%
10mph
NNE
Partly Cloudy
Humidity
57%
Feels like
25°F
Dew Point
20°F
11 AM
35°F
10%
10mph
NNE
Partly Cloudy
Humidity
53%
Feels like
27°F
Dew Point
20°F
12 PM
37°F
10%
10mph
NNE
Partly Cloudy
Humidity
50%
Feels like
29°F
Dew Point
20°F
1 PM
38°F
10%
9mph
NNE
Partly Cloudy
Humidity
47%
Feels like
32°F
Dew Point
20°F
2 PM
40°F
10%
9mph
N
Partly Cloudy
Humidity
46%
Feels like
34°F
Dew Point
20°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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

When Does Spring Begin?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide