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

33°F

1°C

Humidity 56%
Wind Speed E 5 mph
Barometer 29.79 in (1009.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 24 Mar 11:56 am AKDT
Extended Forecast for

4 Miles ESE Port Protection AK

  • This Afternoon

    This Afternoon: Sunny, with a high near 37. Northeast wind around 10 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 23. North wind around 5 mph becoming east after midnight.

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 34. East wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 25. East wind around 5 mph.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: Snow, mainly after 10am. High near 38. East wind around 10 mph. Chance of precipitation is 80%.

    High: 38 °F

    Snow

  • Thursday Night

    Thursday Night: Snow, mainly before 4am. Low around 28. Chance of precipitation is 80%.

    Low: 28 °F

    Snow

  • Friday

    Friday: Snow likely, mainly after 10am. Cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely, mainly before 10pm. Cloudy, with a low around 27.

    Low: 27 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 37. Northeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 23. North wind around 5 mph becoming east after midnight.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 34. East wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. East wind around 5 mph.
Thursday
Snow, mainly after 10am. High near 38. East wind around 10 mph. Chance of precipitation is 80%.
Thursday Night
Snow, mainly before 4am. Low around 28. Chance of precipitation is 80%.
Friday
Snow likely, mainly after 10am. Cloudy, with a high near 38. Chance of precipitation is 60%.
Friday Night
Snow likely, mainly before 10pm. Cloudy, with a low around 27.
Saturday
A chance of snow. Mostly cloudy, with a high near 39.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 26.
Sunday
A chance of snow. Partly sunny, with a high near 39.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27.
Monday
Rain and snow likely. Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Port Protection AK
 56.29°N 133.48°W (Elev. 226 ft)
Last Update:
6:37 am AKDT Mar 24, 2026
Forecast Valid:
12pm AKDT Mar 24, 2026-6pm AKDT Mar 30, 2026
 
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Additional Resources

Radar & Satellite Image

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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