Hourly Weather Forecast - Petersburg, CA

12 AM
50°F
0%
6mph
NE
Clear
Humidity
38%
Feels like
47°F
Dew Point
25°F
1 AM
48°F
0%
6mph
NE
Clear
Humidity
38%
Feels like
46°F
Dew Point
24°F
2 AM
47°F
0%
6mph
NNE
Clear
Humidity
39%
Feels like
44°F
Dew Point
24°F
3 AM
46°F
0%
6mph
NNE
Clear
Humidity
40%
Feels like
43°F
Dew Point
23°F
4 AM
45°F
0%
6mph
NNE
Clear
Humidity
42%
Feels like
42°F
Dew Point
24°F
5 AM
44°F
0%
6mph
NNE
Clear
Humidity
42%
Feels like
41°F
Dew Point
23°F
6 AM
44°F
0%
6mph
NNE
Clear
Humidity
44%
Feels like
40°F
Dew Point
23°F
7 AM
44°F
0%
5mph
NNE
Clear
Humidity
44%
Feels like
41°F
Dew Point
24°F
7:02 AM
8 AM
47°F
0%
6mph
NNE
Sunny
Humidity
42%
Feels like
45°F
Dew Point
26°F
9 AM
53°F
0%
6mph
NE
Sunny
Humidity
39%
Feels like
53°F
Dew Point
28°F
10 AM
57°F
0%
6mph
NE
Sunny
Humidity
36%
Feels like
57°F
Dew Point
31°F
11 AM
62°F
0%
6mph
NE
Sunny
Humidity
30%
Feels like
62°F
Dew Point
30°F
12 PM
66°F
0%
5mph
ENE
Sunny
Humidity
26%
Feels like
66°F
Dew Point
30°F
1 PM
69°F
0%
5mph
ENE
Sunny
Humidity
23%
Feels like
69°F
Dew Point
30°F
2 PM
70°F
0%
5mph
ENE
Sunny
Humidity
25%
Feels like
70°F
Dew Point
32°F
3 PM
68°F
0%
5mph
ENE
Sunny
Humidity
27%
Feels like
68°F
Dew Point
33°F
4 PM
66°F
0%
5mph
NE
Sunny
Humidity
29%
Feels like
66°F
Dew Point
33°F
5 PM
63°F
0%
6mph
NE
Sunny
Humidity
28%
Feels like
63°F
Dew Point
30°F
5:06 PM
6 PM
60°F
0%
7mph
ENE
Clear
Humidity
31%
Feels like
60°F
Dew Point
29°F
7 PM
57°F
0%
8mph
ENE
Clear
Humidity
33%
Feels like
57°F
Dew Point
29°F
8 PM
55°F
0%
8mph
ENE
Mostly Clear
Humidity
36%
Feels like
55°F
Dew Point
28°F
9 PM
54°F
0%
8mph
ENE
Mostly Clear
Humidity
36%
Feels like
54°F
Dew Point
28°F
10 PM
53°F
0%
8mph
ENE
Mostly Clear
Humidity
37%
Feels like
53°F
Dew Point
27°F
11 PM
52°F
0%
7mph
ENE
Mostly Clear
Humidity
38%
Feels like
52°F
Dew Point
27°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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