Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Overcast

14°F

-10°C

Humidity 92%
Wind Speed SW 5 mph
Barometer 29.73 in (1007.1 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 25 Dec 1:56 pm AKST
Extended Forecast for

Petersburg AK

Winter Storm Watch December 26, 09:00pm until December 28, 09:00am
Click here for hazard details and duration
Winter Storm Watch
  • Christmas Day

    Christmas Day: A 30 percent chance of snow after 3pm.  Cloudy, with a high near 22. Calm wind.

    High: 22 °F

    Chance Snow

  • Tonight

    Tonight: A 40 percent chance of snow before 9pm.  Cloudy, then gradually becoming partly cloudy, with a low around 12. East wind around 5 mph becoming calm  in the evening.

    Low: 12 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 16. Calm wind.

    High: 16 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow likely, mainly after 3am.  Increasing clouds, with a low around 9. Calm wind becoming southeast around 5 mph after midnight.  Chance of precipitation is 70%.

    Low: 9 °F

    Partly Cloudy
    then Snow
    Likely

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 32. Southeast wind 5 to 10 mph.  Chance of precipitation is 100%.

    High: 32 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow before 9pm, then rain and snow between 9pm and 3am, then rain after 3am. The snow could be heavy at times.  Low around 28. Chance of precipitation is 100%.

    Low: 28 °F

    Rain/Snow

  • Sunday

    Sunday: Rain.  High near 42. Chance of precipitation is 100%.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Cloudy, with a low around 38.

    Low: 38 °F

    Rain

  • Monday

    Monday: Rain.  Cloudy, with a high near 43.

    High: 43 °F

    Rain

Detailed Forecast

Christmas Day
A 30 percent chance of snow after 3pm. Cloudy, with a high near 22. Calm wind.
Tonight
A 40 percent chance of snow before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 12. East wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 16. Calm wind.
Friday Night
Snow likely, mainly after 3am. Increasing clouds, with a low around 9. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 70%.
Saturday
Snow. The snow could be heavy at times. High near 32. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.
Saturday Night
Snow before 9pm, then rain and snow between 9pm and 3am, then rain after 3am. The snow could be heavy at times. Low around 28. Chance of precipitation is 100%.
Sunday
Rain. High near 42. Chance of precipitation is 100%.
Sunday Night
Rain. Cloudy, with a low around 38.
Monday
Rain. Cloudy, with a high near 43.
Monday Night
Rain. Cloudy, with a low around 38.
Tuesday
Rain. Cloudy, with a high near 42.
Tuesday Night
Rain. Cloudy, with a low around 34.
Wednesday
Rain. Cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Petersburg AK
 56.81°N 132.95°W (Elev. 121 ft)
6:31 am AKST Dec 25, 2025
2pm AKST Dec 25, 2025-6pm AKST Dec 31, 2025
 
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Additional Resources

Radar & Satellite Image

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