Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Light Rain Fog/Mist

37°F

3°C

Humidity 96%
Wind Speed NW 3 mph
Barometer 29.24 in (990.6 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 7 Dec 5:56 pm AKST
Extended Forecast for

16 Miles SSE Devils Thumb AK

Winter Weather Advisory December 8, 09:00am until December 8, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Snow showers. The snow could be heavy at times.  Low around 10. South wind 10 to 15 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of 7 to 10 inches possible.

    Low: 10 °F

    Heavy Snow

  • Monday

    Monday: Snow showers before 9am, then snow after 9am.  High near 15. Northeast wind 20 to 30 mph increasing to 35 to 45 mph in the morning.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 15 °F

    Snow Showers

  • Monday Night

    Monday Night: Snow likely, mainly before 3am.  Mostly cloudy, with a low around -3. Wind chill values as low as -20. East wind 25 to 35 mph becoming west 10 to 20 mph in the evening.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: -3 °F

    Snow Likely

  • Tuesday

    Tuesday: A 40 percent chance of snow.  Partly sunny, with a high near 2. Wind chill values as low as -25. North wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon.

    High: 2 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 9pm.  Partly cloudy, with a low around -14. North wind around 40 mph.

    Low: -14 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near -6.

    High: -6 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -11.

    Low: -11 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near -4.

    High: -4 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 3am.  Mostly cloudy, with a low around -9.

    Low: -9 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Snow showers. The snow could be heavy at times. Low around 10. South wind 10 to 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 7 to 10 inches possible.
Monday
Snow showers before 9am, then snow after 9am. High near 15. Northeast wind 20 to 30 mph increasing to 35 to 45 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow likely, mainly before 3am. Mostly cloudy, with a low around -3. Wind chill values as low as -20. East wind 25 to 35 mph becoming west 10 to 20 mph in the evening. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 2. Wind chill values as low as -25. North wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon.
Tuesday Night
A 30 percent chance of snow before 9pm. Partly cloudy, with a low around -14. North wind around 40 mph.
Wednesday
Sunny, with a high near -6.
Wednesday Night
Mostly clear, with a low around -11.
Thursday
Partly sunny, with a high near -4.
Thursday Night
A chance of snow after 3am. Mostly cloudy, with a low around -9.
Friday
Snow likely, mainly after 9am. Mostly cloudy, with a high near 2.
Friday Night
Snow likely. Cloudy, with a low around -4.
Saturday
Snow likely. Mostly cloudy, with a high near 4.
Saturday Night
Snow likely. Mostly cloudy, with a low around -1.
Sunday
Snow likely. Mostly cloudy, with a high near 4.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSE Devils Thumb AK
 56.94°N 132.11°W (Elev. 4744 ft)
5:22 pm AKST Dec 7, 2025
6pm AKST Dec 7, 2025-6pm AKST Dec 14, 2025
 
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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