Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Fair

29°F

-2°C

Humidity 89%
Wind Speed SW 5 mph
Barometer 29.70 in (1006.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 31 Mar 10:56 pm AKDT
Extended Forecast for

21 Miles S Devils Thumb AK

  • Tonight

    Tonight: Partly cloudy, with a low around 17. Northeast wind around 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26. North wind around 15 mph.

    High: 26 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15. North wind around 10 mph.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of snow after 4pm.  Increasing clouds, with a high near 27. North wind around 10 mph becoming southeast in the afternoon.

    High: 27 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Snow, mainly after 10pm.  Low around 24. East wind 15 to 20 mph.  Chance of precipitation is 80%.

    Low: 24 °F

    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times.  High near 27. Chance of precipitation is 100%.

    High: 27 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times.  Low around 24. Chance of precipitation is 100%.

    Low: 24 °F

    Heavy Snow

  • Saturday

    Saturday: Snow.  Cloudy, with a high near 28.

    High: 28 °F

    Snow

  • Saturday Night

    Saturday Night: Snow, mainly before 10pm.  Cloudy, with a low around 22.

    Low: 22 °F

    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. Northeast wind around 20 mph.
Wednesday
Mostly sunny, with a high near 26. North wind around 15 mph.
Wednesday Night
Mostly clear, with a low around 15. North wind around 10 mph.
Thursday
A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 27. North wind around 10 mph becoming southeast in the afternoon.
Thursday Night
Snow, mainly after 10pm. Low around 24. East wind 15 to 20 mph. Chance of precipitation is 80%.
Friday
Snow. The snow could be heavy at times. High near 27. Chance of precipitation is 100%.
Friday Night
Snow. The snow could be heavy at times. Low around 24. Chance of precipitation is 100%.
Saturday
Snow. Cloudy, with a high near 28.
Saturday Night
Snow, mainly before 10pm. Cloudy, with a low around 22.
Sunday
A chance of snow. Mostly cloudy, with a high near 29.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22.
Monday
Snow likely. Mostly cloudy, with a high near 28.
Monday Night
Snow likely. Mostly cloudy, with a low around 20.
Tuesday
Snow likely. Mostly cloudy, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles S Devils Thumb AK
 56.88°N 132.25°W (Elev. 4613 ft)
6:43 pm AKDT Mar 31, 2026
11pm AKDT Mar 31, 2026-6pm AKDT Apr 7, 2026
 
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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