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 Rain

54°F

12°C

Humidity 100%
Wind Speed Calm
Barometer 29.82 in (1010.2 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 17 Aug 6:56 am AKDT
Extended Forecast for

Port Protection AK

  • Today

    Today: Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 62. Southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 49. East wind around 5 mph.

    Low: 49 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly between 10am and 4pm. Partly sunny, with a high near 65. Calm wind becoming northeast around 5 mph.

    High: 65 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52. South wind around 5 mph becoming east after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain between 1pm and 4pm. Partly sunny, with a high near 63. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 63 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 62. Southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%.
Tonight
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 49. East wind around 5 mph.
Monday
A 30 percent chance of rain, mainly between 10am and 4pm. Partly sunny, with a high near 65. Calm wind becoming northeast around 5 mph.
Monday Night
Mostly cloudy, with a low around 52. South wind around 5 mph becoming east after midnight.
Tuesday
A chance of rain between 1pm and 4pm. Partly sunny, with a high near 63. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly cloudy, with a high near 64.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Mostly cloudy, with a high near 65.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
Mostly cloudy, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Protection AK
 56.32°N 133.62°W (Elev. 0 ft)
Last Update:
6:48 am AKDT Aug 17, 2025
Forecast Valid:
7am AKDT Aug 17, 2025-6pm AKDT Aug 23, 2025
 
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