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

38°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 30.12 in (1020.3 mb)
Dewpoint 38°F (3°C)
Visibility 8.00 mi
Last update 9 Apr 7:56 pm AKDT
Extended Forecast for

Port Protection AK

  • Tonight

    Tonight: Rain. Low around 36. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain

  • Friday

    Friday: Rain, mainly before 10am. High near 45. Calm wind. Chance of precipitation is 80%.

    High: 45 °F

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of showers between 10pm and 1am. Partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 49. North wind around 5 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. North wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers after 4pm. Partly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 10pm. Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Showers

  • Monday

    Monday: Showers. Cloudy, with a high near 40.

    High: 40 °F

    Showers

  • Monday Night

    Monday Night: Rain showers before 10pm, then a chance of rain and snow showers. Cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
Rain. Low around 36. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain, mainly before 10am. High near 45. Calm wind. Chance of precipitation is 80%.
Friday Night
A 20 percent chance of showers between 10pm and 1am. Partly cloudy, with a low around 34. Calm wind.
Saturday
Sunny, with a high near 49. North wind around 5 mph.
Saturday Night
Mostly clear, with a low around 33. North wind around 5 mph becoming calm in the evening.
Sunday
A 30 percent chance of showers after 4pm. Partly sunny, with a high near 46.
Sunday Night
Showers, mainly after 10pm. Low around 36. Chance of precipitation is 80%.
Monday
Showers. Cloudy, with a high near 40.
Monday Night
Rain showers before 10pm, then a chance of rain and snow showers. Cloudy, with a low around 32.
Tuesday
A chance of rain and snow showers before 10am, then rain showers. Mostly cloudy, with a high near 43.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 45.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 35.
Thursday
Rain likely. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Protection AK
 56.34°N 133.6°W (Elev. 200 ft)
Last Update:
5:54 pm AKDT Apr 9, 2026
Forecast Valid:
8pm AKDT Apr 9, 2026-6pm AKDT Apr 16, 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