Hourly Weather Forecast - Petersburg, MI

12 AM
12°F
30%
9mph
SSW
30% Chance Freezing Rain
Humidity
86%
Feels like
0°F
Dew Point
9°F
1 AM
13°F
30%
9mph
SSW
30% Chance Freezing Rain
Humidity
88%
Feels like
1°F
Dew Point
10°F
2 AM
13°F
30%
9mph
SSW
30% Chance Freezing Rain
Humidity
89%
Feels like
1°F
Dew Point
11°F
3 AM
14°F
40%
10mph
SSW
40% Chance Freezing Rain
Humidity
90%
Feels like
2°F
Dew Point
12°F
4 AM
15°F
40%
10mph
SSW
40% Chance Freezing Rain
Humidity
91%
Feels like
3°F
Dew Point
13°F
5 AM
16°F
40%
11mph
SSW
40% Chance Freezing Rain
Humidity
91%
Feels like
3°F
Dew Point
14°F
6 AM
17°F
40%
11mph
SSW
40% Chance Freezing Rain
Humidity
92%
Feels like
4°F
Dew Point
14°F
7 AM
17°F
40%
11mph
SW
40% Chance Freezing Rain
Humidity
92%
Feels like
5°F
Dew Point
15°F
7:56 AM
8 AM
19°F
40%
12mph
SW
40% Chance Freezing Rain
Humidity
90%
Feels like
6°F
Dew Point
16°F
9 AM
20°F
40%
13mph
SW
40% Chance Freezing Rain
Humidity
88%
Feels like
7°F
Dew Point
17°F
10 AM
21°F
40%
13mph
SW
40% Chance Freezing Rain
Humidity
86%
Feels like
8°F
Dew Point
18°F
11 AM
22°F
40%
13mph
SW
40% Chance Freezing Rain
Humidity
88%
Feels like
10°F
Dew Point
19°F
12 PM
22°F
40%
13mph
SW
40% Chance Freezing Rain
Humidity
90%
Feels like
10°F
Dew Point
20°F
1 PM
23°F
40%
13mph
WSW
40% Chance Freezing Rain
Humidity
92%
Feels like
11°F
Dew Point
21°F
2 PM
24°F
40%
13mph
WSW
40% Chance Freezing Rain
Humidity
92%
Feels like
13°F
Dew Point
22°F
3 PM
25°F
30%
13mph
WSW
30% Chance Freezing Rain
Humidity
92%
Feels like
13°F
Dew Point
23°F
4 PM
25°F
40%
13mph
W
40% Chance Freezing Rain
Humidity
90%
Feels like
14°F
Dew Point
23°F
5 PM
25°F
40%
13mph
W
40% Chance Freezing Rain
Humidity
89%
Feels like
13°F
Dew Point
22°F
5:35 PM
6 PM
24°F
30%
14mph
WSW
30% Chance Freezing Rain
Humidity
86%
Feels like
12°F
Dew Point
21°F
7 PM
24°F
30%
14mph
WSW
30% Chance Freezing Rain
Humidity
84%
Feels like
12°F
Dew Point
20°F
8 PM
23°F
30%
14mph
W
30% Chance Freezing Rain
Humidity
82%
Feels like
11°F
Dew Point
19°F
9 PM
23°F
20%
13mph
W
Cloudy
Humidity
80%
Feels like
11°F
Dew Point
17°F
10 PM
22°F
20%
13mph
W
Mostly Cloudy
Humidity
78%
Feels like
10°F
Dew Point
17°F
11 PM
21°F
10%
12mph
W
Mostly Cloudy
Humidity
78%
Feels like
9°F
Dew Point
16°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

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