Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Light Snow Fog/Mist

24°F

-4°C

Humidity 84%
Wind Speed Calm
Barometer 29.95 in (1014.4 mb)
Dewpoint 20°F (-7°C)
Visibility 1.50 mi
Last update 19 Feb 1:56 pm AKST
Extended Forecast for

2 Miles ESE Petersburg AK

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

    NOW until 6:00am Fri

    Winter Weather Advisory

  • This Afternoon

    High: 26 °F

    Snow

  • Tonight

    Tonight: Snow.  Low around 22. Southeast wind 10 to 15 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow

  • Friday

    Friday: Snow before noon, then snow showers likely, mainly between noon and 3pm.  High near 34. East wind around 10 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 9pm.  Mostly cloudy, with a low around 20. Northeast wind 5 to 10 mph.

    Low: 20 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. Northeast wind around 10 mph.

    High: 30 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow. High near 26. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. Low around 22. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow before noon, then snow showers likely, mainly between noon and 3pm. High near 34. East wind around 10 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
A 30 percent chance of snow showers before 9pm. Mostly cloudy, with a low around 20. Northeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 30. Northeast wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 14.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 34.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Wednesday
Rain and snow. Cloudy, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Petersburg AK
 56.8°N 132.9°W (Elev. 49 ft)
10:48 am AKST Feb 19, 2026
2pm 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