Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Fog

33°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 30.46 in (1031.9 mb)
Dewpoint 33°F (1°C)
Visibility 0.25 mi
Last update 18 Jan 10:56 am AKST
Extended Forecast for

10 Miles S Scow Bay AK

Dense Fog Advisory January 18, 11:12am until January 18, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory January 18, 11:12am until January 18, 12:00pm

    NOW until 12:00pm Sun

    Dense Fog Advisory

  • Today

    High: 42 °F

    Patchy Fog

  • Tonight

    Tonight: Patchy fog between midnight and 3am. Patchy freezing fog after 3am.  Otherwise, partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy
    then Patchy
    Freezing Fog
    and Patchy
    Fog

  • M.L.King Day

    M.L.King Day: Patchy freezing fog before 9am. Partly sunny, with a high near 41. Calm wind.

    High: 41 °F

    Patchy
    Freezing Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy fog before noon. Otherwise, sunny, with a high near 42. Calm wind.
Tonight
Patchy fog between midnight and 3am. Patchy freezing fog after 3am. Otherwise, partly cloudy, with a low around 30. Calm wind.
M.L.King Day
Patchy freezing fog before 9am. Partly sunny, with a high near 41. Calm wind.
Monday Night
Mostly cloudy, with a low around 33. Calm wind.
Tuesday
Partly sunny, with a high near 42. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 31.
Friday Night
Mostly clear, with a low around 18.
Saturday
Mostly sunny, with a high near 25.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Scow Bay AK
 56.64°N 132.94°W (Elev. 3 ft)
9:45 am AKST Jan 18, 2026
11am AKST Jan 18, 2026-6pm AKST Jan 24, 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