Hourly Weather Forecast - Petersburg, AK

12 AM
37°F
70%
3mph
SSE
70% Chance Frozen Mix
Humidity
100%
Feels like
35°F
Dew Point
37°F
1 AM
37°F
70%
3mph
SSE
70% Chance Frozen Mix
Humidity
100%
Feels like
35°F
Dew Point
37°F
2 AM
37°F
70%
3mph
SSE
70% Chance of Light Rain
Humidity
100%
Feels like
34°F
Dew Point
37°F
3 AM
37°F
80%
3mph
SSE
80% Chance of Light Rain
Humidity
100%
Feels like
34°F
Dew Point
37°F
4 AM
37°F
90%
4mph
SSE
Light Rain
Humidity
100%
Feels like
34°F
Dew Point
37°F
5 AM
37°F
90%
4mph
SSE
Light Rain
Humidity
100%
Feels like
34°F
Dew Point
37°F
6 AM
37°F
90%
4mph
SSE
Light Rain
Humidity
100%
Feels like
33°F
Dew Point
37°F
7 AM
37°F
90%
4mph
SSE
Light Rain
Humidity
100%
Feels like
34°F
Dew Point
37°F
7:31 AM
8 AM
38°F
90%
4mph
SSE
Light Rain
Humidity
100%
Feels like
35°F
Dew Point
38°F
9 AM
38°F
90%
4mph
SSE
Light Rain
Humidity
98%
Feels like
36°F
Dew Point
38°F
10 AM
40°F
100%
4mph
SSE
Light Rain
Humidity
96%
Feels like
37°F
Dew Point
38°F
11 AM
40°F
100%
4mph
SSE
Light Rain
Humidity
93%
Feels like
37°F
Dew Point
39°F
12 PM
41°F
100%
5mph
SSE
Light Rain
Humidity
91%
Feels like
38°F
Dew Point
39°F
1 PM
41°F
100%
5mph
SSE
Light Rain
Humidity
90%
Feels like
38°F
Dew Point
38°F
2 PM
40°F
100%
5mph
SSE
Light Rain
Humidity
91%
Feels like
37°F
Dew Point
38°F
3 PM
40°F
70%
5mph
SSE
70% Chance of Light Rain
Humidity
92%
Feels like
36°F
Dew Point
38°F
4 PM
39°F
70%
6mph
SSE
70% Chance of Light Rain
Humidity
93%
Feels like
35°F
Dew Point
38°F
4:42 PM
5 PM
39°F
70%
6mph
SSE
70% Chance of Light Rain
Humidity
93%
Feels like
35°F
Dew Point
37°F
6 PM
39°F
70%
6mph
SSE
70% Chance of Light Rain
Humidity
94%
Feels like
35°F
Dew Point
37°F
7 PM
39°F
80%
6mph
SSE
80% Chance of Rain
Humidity
93%
Feels like
35°F
Dew Point
37°F
8 PM
39°F
90%
6mph
SSE
Rain
Humidity
93%
Feels like
35°F
Dew Point
37°F
9 PM
39°F
90%
7mph
SSE
Rain
Humidity
94%
Feels like
34°F
Dew Point
37°F
10 PM
39°F
90%
7mph
SSE
Rain
Humidity
94%
Feels like
34°F
Dew Point
38°F
11 PM
39°F
90%
7mph
SSE
Rain
Humidity
95%
Feels like
34°F
Dew Point
38°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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