Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Overcast

43°F

6°C

Humidity 76%
Wind Speed SW 6 mph
Barometer 30.00 in (1016.1 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 20 Apr 8:56 am AKDT
Extended Forecast for

4 Miles ESE Port Protection AK

  • Today

    Today: Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: A 10 percent chance of rain after 4am.  Mostly clear, with a low around 33. West wind around 5 mph becoming calm  in the evening.

    Low: 33 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain before 7am, then a chance of showers, mainly between 7am and 4pm.  Partly sunny, with a high near 49. Calm wind becoming west around 5 mph.  Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. West wind around 5 mph becoming calm  in the evening.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. Northwest wind around 5 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.
Tonight
A 10 percent chance of rain after 4am. Mostly clear, with a low around 33. West wind around 5 mph becoming calm in the evening.
Tuesday
A slight chance of rain before 7am, then a chance of showers, mainly between 7am and 4pm. Partly sunny, with a high near 49. Calm wind becoming west around 5 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 36. West wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 51. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
A chance of rain. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Port Protection AK
 56.29°N 133.48°W (Elev. 226 ft)
7:40 am AKDT Apr 20, 2026
9am AKDT Apr 20, 2026-6pm AKDT Apr 26, 2026
 
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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