Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Light Snow Fog/Mist

21°F

-6°C

Humidity 88%
Wind Speed W 3 mph
Barometer 30.05 in (1017.8 mb)
Dewpoint 18°F (-8°C)
Visibility 1.25 mi
Last update 19 Feb 9:56 am AKST
Extended Forecast for

6 Miles SSW Devils Thumb AK

Winter Weather Advisory February 19, 12:00pm until February 20, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Snow likely, mainly after 3pm.  Mostly cloudy, with a high near 20. Southwest wind 15 to 20 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Slight Chance
    Snow then
    Snow Likely

  • Tonight

    Tonight: Snow.  Low around 15. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 15 °F

    Snow

  • Friday

    Friday: Snow before noon, then snow showers likely, mainly between noon and 3pm.  High near 22. Northeast wind 15 to 20 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 22 °F

    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 9pm.  Mostly cloudy, with a low around 7. Northeast wind 20 to 30 mph increasing to 35 to 45 mph.

    Low: 7 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 14. Northeast wind 45 to 50 mph increasing to 55 to 60 mph in the morning.

    High: 14 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 8.

    High: 8 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 20. Southwest wind 15 to 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. Low around 15. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Friday
Snow before noon, then snow showers likely, mainly between noon and 3pm. High near 22. Northeast wind 15 to 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
A 30 percent chance of snow showers before 9pm. Mostly cloudy, with a low around 7. Northeast wind 20 to 30 mph increasing to 35 to 45 mph.
Saturday
Mostly sunny, with a high near 14. Northeast wind 45 to 50 mph increasing to 55 to 60 mph in the morning.
Saturday Night
Partly cloudy, with a low around -1.
Sunday
Partly sunny, with a high near 8.
Sunday Night
Mostly cloudy, with a low around 2.
Monday
Mostly sunny, with a high near 20.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
A chance of snow. Partly sunny, with a high near 24.
Tuesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 17.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 26.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Devils Thumb AK
 57.1°N 132.38°W (Elev. 3517 ft)
6:11 am AKST Feb 19, 2026
10am AKST Feb 19, 2026-6pm AKST Feb 25, 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