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.

Overcast

28°F

-2°C

Humidity 81%
Wind Speed S 5 mph
Barometer 29.70 in (1006.0 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 25 Mar 1:56 am AKDT
Extended Forecast for

Port Protection AK

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. East wind around 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers, mainly after 10am. Cloudy, with a high near 32. East wind around 10 mph.

    High: 32 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 27. East wind around 10 mph.

    Low: 27 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 35. East wind around 10 mph.

    High: 35 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 28. East wind around 10 mph.

    Low: 28 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow before 4am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow between 10am and 4pm. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. East wind around 10 mph.
Wednesday
A 40 percent chance of snow showers, mainly after 10am. Cloudy, with a high near 32. East wind around 10 mph.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 27. East wind around 10 mph.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 35. East wind around 10 mph.
Thursday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 28. East wind around 10 mph.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 38.
Friday Night
A 50 percent chance of snow before 4am. Mostly cloudy, with a low around 27.
Saturday
A chance of snow between 10am and 4pm. Partly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 26.
Monday
A chance of snow. Mostly sunny, with a high near 38.
Monday Night
A chance of snow. Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 40.
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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:
12:42 am AKDT Mar 25, 2026
Forecast Valid:
2am AKDT Mar 25, 2026-6pm AKDT Mar 31, 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