National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Fair

60°F

16°C

Humidity 72%
Wind Speed E 3 mph
Barometer 30.11 in (1019.9 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 15 Aug 7:56 am AKDT
Extended Forecast for

7 Miles SW Devils Thumb AK

  • Today

    Today: Sunny, with a high near 54. East wind 5 to 10 mph becoming west in the afternoon.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. Northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 54. West wind around 5 mph.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 43. South wind around 5 mph.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers, mainly after 7am. High near 51. South wind around 5 mph. Chance of precipitation is 80%.

    High: 51 °F

    Showers

  • Monday Night

    Monday Night: Showers likely. Cloudy, with a low around 43. Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before 4pm. Cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers before 10pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 10am. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 54. East wind 5 to 10 mph becoming west in the afternoon.
Tonight
Mostly clear, with a low around 44. Northwest wind 5 to 10 mph becoming northeast after midnight.
Sunday
Partly sunny, with a high near 54. West wind around 5 mph.
Sunday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 43. South wind around 5 mph.
Monday
Showers, mainly after 7am. High near 51. South wind around 5 mph. Chance of precipitation is 80%.
Monday Night
Showers likely. Cloudy, with a low around 43. Chance of precipitation is 70%.
Tuesday
Showers likely, mainly before 4pm. Cloudy, with a high near 50. Chance of precipitation is 70%.
Tuesday Night
A chance of showers before 10pm. Mostly cloudy, with a low around 40.
Wednesday
A chance of showers after 10am. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of showers. Cloudy, with a low around 40.
Thursday
Showers likely. Cloudy, with a high near 48.
Thursday Night
Showers likely. Cloudy, with a low around 40.
Friday
Showers likely. Cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Devils Thumb AK
 57.1°N 132.38°W (Elev. 3517 ft)
Last Update:
6:34 am AKDT Aug 15, 2026
Forecast Valid:
8am AKDT Aug 15, 2026-6pm AKDT Aug 21, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation