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.

Fair

49°F

9°C

Humidity 69%
Wind Speed Calm
Barometer 30.24 in (1024.2 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 10 Oct 2:56 pm AKDT
Extended Forecast for

6 Miles SSW Devils Thumb AK

  • This Afternoon

    This Afternoon: Sunny, with a high near 35. Calm wind.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 24. East wind around 5 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow, mainly after 1pm. High near 36. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 36 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow. Low around 31. South wind 5 to 10 mph. Chance of precipitation is 100%.

    Low: 31 °F

    Snow

  • Columbus Day

    Columbus Day: Snow before 10am, then rain and snow between 10am and 4pm, then rain likely after 4pm. High near 38. South wind 5 to 10 mph. Chance of precipitation is 100%.

    High: 38 °F

    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow. Mostly cloudy, with a high near 37.

    High: 37 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow. Partly sunny, with a high near 36.

    High: 36 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 35. Calm wind.
Tonight
Increasing clouds, with a low around 24. East wind around 5 mph.
Sunday
Snow, mainly after 1pm. High near 36. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
Snow. Low around 31. South wind 5 to 10 mph. Chance of precipitation is 100%.
Columbus Day
Snow before 10am, then rain and snow between 10am and 4pm, then rain likely after 4pm. High near 38. South wind 5 to 10 mph. Chance of precipitation is 100%.
Monday Night
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 37.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Partly sunny, with a high near 36.
Wednesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 29.
Thursday
Snow. Cloudy, with a high near 38.
Thursday Night
Rain and snow. The rain could be heavy at times. Cloudy, with a low around 33.
Friday
Rain and snow. The rain could be heavy at times. Cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Devils Thumb AK
 57.1°N 132.38°W (Elev. 3517 ft)
Last Update:
6:41 am AKDT Oct 10, 2026
Forecast Valid:
3pm AKDT Oct 10, 2026-6pm AKDT Oct 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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