Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Snow

33°F

1°C

Humidity 96%
Wind Speed Calm
Barometer 29.98 in (1015.6 mb)
Dewpoint 32°F (0°C)
Visibility 0.25 mi
Last update 20 Mar 5:56 pm AKDT
Extended Forecast for

21 Miles S Devils Thumb AK

Wind Advisory March 21, 07:00am until March 21, 07:00pm
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Snow showers before 1am, then snow after 1am.  Low around 16. South wind 10 to 15 mph becoming southeast after midnight.  Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 6 inches possible.

    Low: 16 °F

    Snow

  • Saturday

    Saturday: Snow.  Areas of blowing snow before 10am, then areas of blowing snow after 1pm. High near 20. East wind 25 to 30 mph, with gusts as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 7 inches possible.

    High: 20 °F

    Snow and
    Areas Blowing
    Snow

  • Saturday Night

    Saturday Night: Snow.  Areas of blowing snow before 7pm. Low around 13. South wind 20 to 25 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.

    Low: 13 °F

    Snow and
    Areas Blowing
    Snow

  • Sunday

    Sunday: Snow showers.  High near 19. South wind 10 to 15 mph.  Chance of precipitation is 80%.

    High: 19 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 10pm.  Mostly cloudy, with a low around 13. East wind around 10 mph becoming south after midnight.  Chance of precipitation is 70%.

    Low: 13 °F

    Snow Showers
    Likely

  • Monday

    Monday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 20.

    High: 20 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers before 10pm, then a chance of snow showers after 4am.  Mostly cloudy, with a low around 12. Chance of precipitation is 30%.

    Low: 12 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers before 10am, then a chance of snow after 10am.  Partly sunny, with a high near 20.

    High: 20 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Snow likely.  Mostly cloudy, with a low around 12.

    Low: 12 °F

    Snow Likely

Detailed Forecast

Tonight
Snow showers before 1am, then snow after 1am. Low around 16. South wind 10 to 15 mph becoming southeast after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 6 inches possible.
Saturday
Snow. Areas of blowing snow before 10am, then areas of blowing snow after 1pm. High near 20. East wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 7 inches possible.
Saturday Night
Snow. Areas of blowing snow before 7pm. Low around 13. South wind 20 to 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.
Sunday
Snow showers. High near 19. South wind 10 to 15 mph. Chance of precipitation is 80%.
Sunday Night
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 13. East wind around 10 mph becoming south after midnight. Chance of precipitation is 70%.
Monday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 20.
Monday Night
A chance of snow showers before 10pm, then a chance of snow showers after 4am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Tuesday
A chance of snow showers before 10am, then a chance of snow after 10am. Partly sunny, with a high near 20.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 12.
Wednesday
Snow likely. Mostly cloudy, with a high near 19.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 14.
Thursday
Snow likely. Mostly cloudy, with a high near 22.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18.
Friday
A chance of snow. Mostly cloudy, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles S Devils Thumb AK
 56.88°N 132.25°W (Elev. 4613 ft)
3:44 pm AKDT Mar 20, 2026
6pm AKDT Mar 20, 2026-6pm AKDT Mar 27, 2026
 
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Additional Resources

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