National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Patches Fog

40°F

4°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.03 in (1017.1 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 18 Nov 10:56 am AKST
Extended Forecast for

14 Miles NW Devils Thumb AK

  • Today

    Today: A chance of snow showers before 3pm, then snow after 3pm. High near 27. South wind 10 to 15 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.

    High: 27 °F

    Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 3am. Cloudy, with a low around 26. Southeast wind 10 to 15 mph.

    Low: 26 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow. High near 29. East wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 24. East wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

    Low: 24 °F

    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 26. South wind 15 to 20 mph. Chance of precipitation is 100%.

    High: 26 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Low around 25. Chance of precipitation is 100%.

    Low: 25 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 29. Chance of precipitation is 100%.

    High: 29 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 25.

    Low: 25 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. Cloudy, with a high near 27.

    High: 27 °F

    Heavy Snow

Detailed Forecast

Today
A chance of snow showers before 3pm, then snow after 3pm. High near 27. South wind 10 to 15 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
A 40 percent chance of snow, mainly after 3am. Cloudy, with a low around 26. Southeast wind 10 to 15 mph.
Wednesday
Snow. High near 29. East wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 24. East wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Thursday
Snow. The snow could be heavy at times. High near 26. South wind 15 to 20 mph. Chance of precipitation is 100%.
Thursday Night
Snow. The snow could be heavy at times. Low around 25. Chance of precipitation is 100%.
Friday
Snow. The snow could be heavy at times. High near 29. Chance of precipitation is 100%.
Friday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 25.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 27.
Saturday Night
Snow, mainly before 3am. Cloudy, with a low around 19.
Sunday
A chance of snow. Mostly cloudy, with a high near 22.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NW Devils Thumb AK
 57.3°N 132.57°W (Elev. 4583 ft)
Last Update:
10:08 am AKST Nov 18, 2025
Forecast Valid:
11am AKST Nov 18, 2025-6pm AKST Nov 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation