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.

Freezing Fog

27°F

-3°C

Humidity 96%
Wind Speed W 3 mph
Barometer 29.85 in (1011.1 mb)
Dewpoint 26°F (-3°C)
Visibility 0.25 mi
Last update 15 Apr 3:56 am AKDT
Extended Forecast for

Port Protection AK

  • Today

    Today: Increasing clouds, with a high near 47. North wind around 5 mph becoming calm in the morning.

    High: 47 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of showers between 10pm and 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 35. Southwest wind around 5 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 10am. Cloudy, with a high near 44. South wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am. Cloudy, with a low around 38. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

  • Friday

    Friday: Rain. High near 43. South wind 5 to 10 mph. Chance of precipitation is 100%.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 38. Chance of precipitation is 100%.

    Low: 38 °F

    Rain

  • Saturday

    Saturday: Rain. High near 43. Chance of precipitation is 90%.

    High: 43 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 37.

    Low: 37 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain Likely

Detailed Forecast

Today
Increasing clouds, with a high near 47. North wind around 5 mph becoming calm in the morning.
Tonight
A slight chance of showers between 10pm and 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 35. Southwest wind around 5 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly after 10am. Cloudy, with a high near 44. South wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly after 4am. Cloudy, with a low around 38. South wind around 5 mph. Chance of precipitation is 60%.
Friday
Rain. High near 43. South wind 5 to 10 mph. Chance of precipitation is 100%.
Friday Night
Rain. Low around 38. Chance of precipitation is 100%.
Saturday
Rain. High near 43. Chance of precipitation is 90%.
Saturday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 37.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 45.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Partly sunny, with a high near 47.
Monday Night
A chance of rain. Mostly cloudy, with a low around 39.
Tuesday
Rain likely. Mostly cloudy, with a high near 47.
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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:
4:26 pm AKDT Apr 14, 2026
Forecast Valid:
4am AKDT Apr 15, 2026-6pm AKDT Apr 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