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.

Light Rain

43°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 29.83 in (1010.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 17 Oct 10:56 am AKDT
Extended Forecast for

16 Miles W Petersburg AK

  • Today

    Today: Showers. High near 45. Southeast wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Showers

  • Tonight

    Tonight: Showers likely. Cloudy, with a low around 38. South wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers. High near 42. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 33. East wind around 5 mph. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of rain after 4pm. Partly sunny, with a high near 43. East wind around 5 mph.

    High: 43 °F

    Partly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain, mainly after 10pm. Low around 35. Chance of precipitation is 100%.

    Low: 35 °F

    Rain Likely
    then Rain

  • Tuesday

    Tuesday: Rain. The rain could be heavy at times. High near 44. Chance of precipitation is 100%.

    High: 44 °F

    Heavy Rain

  • Tuesday Night

    Tuesday Night: Rain. The rain could be heavy at times. Cloudy, with a low around 37.

    Low: 37 °F

    Heavy Rain

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 42.

    High: 42 °F

    Rain

Detailed Forecast

Today
Showers. High near 45. Southeast wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers likely. Cloudy, with a low around 38. South wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers. High near 42. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of showers before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 33. East wind around 5 mph. Chance of precipitation is 50%.
Monday
A 30 percent chance of rain after 4pm. Partly sunny, with a high near 43. East wind around 5 mph.
Monday Night
Rain, mainly after 10pm. Low around 35. Chance of precipitation is 100%.
Tuesday
Rain. The rain could be heavy at times. High near 44. Chance of precipitation is 100%.
Tuesday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 37.
Wednesday
Rain. Cloudy, with a high near 42.
Wednesday Night
Rain. Cloudy, with a low around 33.
Thursday
Rain. Cloudy, with a high near 40.
Thursday Night
Rain likely. Mostly cloudy, with a low around 32.
Friday
A chance of rain. Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Petersburg AK
 56.83°N 133.39°W (Elev. 797 ft)
Last Update:
6:37 am AKDT Oct 17, 2026
Forecast Valid:
11am AKDT Oct 17, 2026-6pm AKDT Oct 23, 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