Winter Storm Warnings and Advisories have been issued for this weekend. Heavy snow for the north, and heavy snow and rain for the south. Click here for more information:

Winter Storm Warnings and Advisories have been issued for this weekend. Heavy snow for the north, and heavy snow and rain for the south. Click here for more information: Read More >

Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Overcast

9°F

-13°C

Humidity 92%
Wind Speed SW 3 mph
Barometer 30.14 in (1021.1 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 27 Dec 1:56 am AKST
Extended Forecast for

6 Miles SSW Devils Thumb AK

Flood Watch December 28, 03:00am until December 29, 03:00pm
Winter Storm Warning December 27, 09:00am until December 27, 09:00pm
Click here for hazard details and duration
Flood Watch
Winter Storm Warning
  • Overnight

    Overnight: A 40 percent chance of snow after 3am.  Cloudy, with a steady temperature around 7. Southeast wind around 5 mph.

    Low: 7 °F

    Chance Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  Areas of blowing snow after 9am. High near 22. Southeast wind 15 to 25 mph increasing to 35 to 45 mph.  Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    High: 22 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times.  Areas of blowing snow. Temperature falling to near 20 by 8pm, then rising to around 27 during the remainder of the night. Southeast wind 40 to 45 mph decreasing to 30 to 35 mph after midnight.  Chance of precipitation is 100%. New snow accumulation of 13 to 18 inches possible.

    Low: 20 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  Areas of blowing snow. High near 32. South wind 25 to 30 mph.  Chance of precipitation is 100%.

    High: 32 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times.  Areas of blowing snow before 3am. Low around 29. South wind 25 to 30 mph.  Chance of precipitation is 100%.

    Low: 29 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday

    Monday: Snow. The snow could be heavy at times.  High near 38. Chance of precipitation is 100%.

    High: 38 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow.  Low around 32. Chance of precipitation is 100%.

    Low: 32 °F

    Snow

  • Tuesday

    Tuesday: Snow.  Cloudy, with a high near 36.

    High: 36 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Cloudy, with a low around 26.

    Low: 26 °F

    Heavy Snow

Detailed Forecast

Overnight
A 40 percent chance of snow after 3am. Cloudy, with a steady temperature around 7. Southeast wind around 5 mph.
Saturday
Snow. The snow could be heavy at times. Areas of blowing snow after 9am. High near 22. Southeast wind 15 to 25 mph increasing to 35 to 45 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Saturday Night
Snow. The snow could be heavy at times. Areas of blowing snow. Temperature falling to near 20 by 8pm, then rising to around 27 during the remainder of the night. Southeast wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 13 to 18 inches possible.
Sunday
Snow. The snow could be heavy at times. Areas of blowing snow. High near 32. South wind 25 to 30 mph. Chance of precipitation is 100%.
Sunday Night
Snow. The snow could be heavy at times. Areas of blowing snow before 3am. Low around 29. South wind 25 to 30 mph. Chance of precipitation is 100%.
Monday
Snow. The snow could be heavy at times. High near 38. Chance of precipitation is 100%.
Monday Night
Snow. Low around 32. Chance of precipitation is 100%.
Tuesday
Snow. Cloudy, with a high near 36.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 26.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 31.
Wednesday Night
Snow. Mostly cloudy, with a low around 18.
New Year's Day
A chance of snow. Mostly cloudy, with a high near 24.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 17.
Friday
Snow likely. Mostly cloudy, with a high near 23.
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)
3:57 pm AKST Dec 26, 2025
2am AKST Dec 27, 2025-6pm AKST Jan 2, 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