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.

A Few Clouds

48°F

9°C

Humidity 48%
Wind Speed NE 9 mph
Barometer 30.01 in (1016.5 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 15 Apr 3:56 pm AKDT
Extended Forecast for

4 Miles ESE Port Protection AK

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 50. West wind around 5 mph.

    High: 50 °F

    Partly Sunny

  • Tonight

    Tonight: Sprinkles between 7pm and 4am, then sprinkles with a chance of rain after 4am. 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 between 7am and 1pm, then a chance of showers after 1pm. Cloudy, with a high near 45. Calm wind becoming south around 5 mph. Chance of precipitation is 60%.

    High: 45 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly between 7pm and 1am, then rain after 1am. Low around 36. South wind around 5 mph becoming calm. Chance of precipitation is 100%.

    Low: 36 °F

    Showers
    Likely then
    Rain

  • Friday

    Friday: Rain. High near 44. South wind around 5 mph. Chance of precipitation is 100%.

    High: 44 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 37. Chance of precipitation is 100%.

    Low: 37 °F

    Rain

  • Saturday

    Saturday: Rain. High near 45. Chance of precipitation is 100%.

    High: 45 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Cloudy, with a low around 36.

    Low: 36 °F

    Rain

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

Detailed Forecast

This Afternoon
Partly sunny, with a high near 50. West wind around 5 mph.
Tonight
Sprinkles between 7pm and 4am, then sprinkles with a chance of rain after 4am. Mostly cloudy, with a low around 34. Southwest wind around 5 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly between 7am and 1pm, then a chance of showers after 1pm. Cloudy, with a high near 45. Calm wind becoming south around 5 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly between 7pm and 1am, then rain after 1am. Low around 36. South wind around 5 mph becoming calm. Chance of precipitation is 100%.
Friday
Rain. High near 44. South wind around 5 mph. Chance of precipitation is 100%.
Friday Night
Rain. Low around 37. Chance of precipitation is 100%.
Saturday
Rain. High near 45. Chance of precipitation is 100%.
Saturday Night
Rain. Cloudy, with a low around 36.
Sunday
A chance of rain. Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 36.
Monday
Rain likely. Mostly cloudy, with a high near 47.
Monday Night
Rain likely. Mostly cloudy, with a low around 37.
Tuesday
Rain. Mostly cloudy, with a high near 48.
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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:
4:20 pm AKDT Apr 15, 2026
Forecast Valid:
4pm 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