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 Snow

36°F

2°C

Humidity 86%
Wind Speed Vrbl 5 G 21 mph
Barometer 29.71 in (1006.6 mb)
Dewpoint 32°F (0°C)
Visibility 8.00 mi
Wind Chill32°F (0°C)
Last update 13 Apr 9:56 am AKDT
Extended Forecast for

Port Protection AK

  • Today

    Today: Rain and snow showers, mainly before 1pm. High near 39. Southwest wind around 10 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow

  • Tonight

    Tonight: Scattered rain and snow showers before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A slight chance of snow showers before 10am, then a chance of rain and snow showers. Partly sunny, with a high near 44. North wind around 5 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. Northwest wind 5 to 10 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 47. North wind around 5 mph becoming calm.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly after 10am. Cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain. Cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: Showers likely. Cloudy, with a high near 42.

    High: 42 °F

    Showers
    Likely

Detailed Forecast

Today
Rain and snow showers, mainly before 1pm. High near 39. Southwest wind around 10 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Scattered rain and snow showers before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Tuesday
A slight chance of snow showers before 10am, then a chance of rain and snow showers. Partly sunny, with a high near 44. North wind around 5 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 33. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 47. North wind around 5 mph becoming calm.
Wednesday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 35.
Thursday
Rain likely, mainly after 10am. Cloudy, with a high near 43. Chance of precipitation is 70%.
Thursday Night
A chance of rain. Cloudy, with a low around 37.
Friday
Showers likely. Cloudy, with a high near 42.
Friday Night
Showers likely. Cloudy, with a low around 36.
Saturday
Showers. Cloudy, with a high near 43.
Saturday Night
Showers likely. Cloudy, with a low around 36.
Sunday
Showers likely. Mostly cloudy, with a high near 46.
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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:
10:03 am AKDT Apr 13, 2026
Forecast Valid:
10am AKDT Apr 13, 2026-6pm AKDT Apr 19, 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