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

51°F

11°C

Humidity 35%
Wind Speed Vrbl 5 mph
Barometer 29.83 in (1010.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 11 Apr 3:56 pm AKDT
Extended Forecast for

6 Miles SSW Devils Thumb AK

  • This Afternoon

    This Afternoon: Sunny, with a high near 35. East wind around 15 mph.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 20. East wind around 15 mph.

    Low: 20 °F

    Clear

  • Sunday

    Sunday: Snow showers likely after 4pm. Sunny through mid morning, then becoming cloudy, with a high near 33. Southwest wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Mostly Cloudy
    then Snow
    Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers. The snow could be heavy at times. Low around 21. Southwest wind 15 to 20 mph. Chance of precipitation is 100%.

    Low: 21 °F

    Heavy Snow

  • Monday

    Monday: Snow showers. High near 27. Southwest wind around 15 mph. Chance of precipitation is 100%.

    High: 27 °F

    Snow Showers

  • Monday Night

    Monday Night: Snow showers, mainly before 1am. Low around 16. Chance of precipitation is 100%.

    Low: 16 °F

    Snow Showers

  • Tuesday

    Tuesday: A chance of flurries after 10am. Partly sunny, with a high near 30.

    High: 30 °F

    Chance
    Flurries

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 35. East wind around 15 mph.
Tonight
Clear, with a low around 20. East wind around 15 mph.
Sunday
Snow showers likely after 4pm. Sunny through mid morning, then becoming cloudy, with a high near 33. Southwest wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow showers. The snow could be heavy at times. Low around 21. Southwest wind 15 to 20 mph. Chance of precipitation is 100%.
Monday
Snow showers. High near 27. Southwest wind around 15 mph. Chance of precipitation is 100%.
Monday Night
Snow showers, mainly before 1am. Low around 16. Chance of precipitation is 100%.
Tuesday
A chance of flurries after 10am. Partly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
A chance of snow showers after 10pm. Mostly cloudy, with a low around 19.
Thursday
A chance of snow. Mostly cloudy, with a high near 32.
Thursday Night
Snow likely. Mostly cloudy, with a low around 22.
Friday
Snow likely. Cloudy, with a high near 33.
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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:
2:51 pm AKDT Apr 11, 2026
Forecast Valid:
4pm AKDT Apr 11, 2026-6pm AKDT Apr 17, 2026
 
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