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

29°F

-2°C

Humidity 96%
Wind Speed Calm
Barometer 29.81 in (1009.7 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 15 Apr 1:56 am AKDT
Extended Forecast for

4 Miles ESE Port Protection AK

  • Overnight

    Overnight: Clear, with a low around 31. Northwest wind around 5 mph.

    Low: 31 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 49. Calm wind.

    High: 49 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A slight chance of showers between 10pm and 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 34. Southwest wind around 5 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 10am. Cloudy, with a high near 45. Calm wind becoming south around 5 mph. Chance of precipitation is 70%.

    High: 45 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am. Cloudy, with a low around 37. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Friday

    Friday: Rain. Patchy fog before 10am. High near 44. Chance of precipitation is 100%.

    High: 44 °F

    Rain and
    Patchy Fog

  • Friday Night

    Friday Night: Rain. Low around 36. Chance of precipitation is 100%.

    Low: 36 °F

    Rain

  • Saturday

    Saturday: Rain. Cloudy, with a high near 44.

    High: 44 °F

    Rain

  • Saturday Night

    Saturday Night: Rain, mainly before 10pm. Cloudy, with a low around 36.

    Low: 36 °F

    Rain

Detailed Forecast

Overnight
Clear, with a low around 31. Northwest wind around 5 mph.
Wednesday
Increasing clouds, with a high near 49. Calm wind.
Wednesday Night
A slight chance of showers between 10pm and 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 34. Southwest wind around 5 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly after 10am. Cloudy, with a high near 45. Calm wind becoming south around 5 mph. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly after 4am. Cloudy, with a low around 37. South wind around 5 mph. Chance of precipitation is 60%.
Friday
Rain. Patchy fog before 10am. High near 44. Chance of precipitation is 100%.
Friday Night
Rain. Low around 36. Chance of precipitation is 100%.
Saturday
Rain. Cloudy, with a high near 44.
Saturday Night
Rain, mainly before 10pm. Cloudy, with a low around 36.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 46.
Sunday Night
Rain likely. Mostly cloudy, with a low around 36.
Monday
Rain likely. Partly sunny, with a high near 48.
Monday Night
A chance of rain. Mostly cloudy, with a low around 37.
Tuesday
Rain likely. Mostly cloudy, with a high near 49.
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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:
4:26 pm AKDT Apr 14, 2026
Forecast Valid:
2am 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