Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Fair

23°F

-5°C

Humidity 96%
Wind Speed SW 3 mph
Barometer 30.49 in (1032.8 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 23 Jan 7:56 pm AKST
Extended Forecast for

Petersburg AK

  • Tonight

    Tonight: Patchy freezing fog after midnight. Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy
    then Patchy
    Freezing Fog

  • Saturday

    Saturday: Patchy freezing fog before 9am. Mostly sunny, with a high near 34. Calm wind.

    High: 34 °F

    Patchy
    Freezing Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy freezing fog between midnight and 3am. Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear
    then Patchy
    Freezing Fog

  • Sunday

    Sunday: Snow, mainly after 3pm.  High near 34. Calm wind.  Chance of precipitation is 90%.

    High: 34 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow before 3am, then rain and snow.  Low around 30. Calm wind becoming south around 5 mph after midnight.  Chance of precipitation is 100%.

    Low: 30 °F

    Snow then
    Rain/Snow

  • Monday

    Monday: Rain.  Areas of dense fog before noon, then patchy dense fog after 3pm. High near 39. Chance of precipitation is 100%.

    High: 39 °F

    Rain and
    Areas Dense
    Fog

  • Monday Night

    Monday Night: Rain.  Areas of dense fog before 3am. Low around 36. Chance of precipitation is 100%.

    Low: 36 °F

    Rain and
    Areas Dense
    Fog

  • Tuesday

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

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 38.

    Low: 38 °F

    Rain

Detailed Forecast

Tonight
Patchy freezing fog after midnight. Mostly cloudy, with a low around 24. Calm wind.
Saturday
Patchy freezing fog before 9am. Mostly sunny, with a high near 34. Calm wind.
Saturday Night
Patchy freezing fog between midnight and 3am. Mostly clear, with a low around 25. Calm wind.
Sunday
Snow, mainly after 3pm. High near 34. Calm wind. Chance of precipitation is 90%.
Sunday Night
Snow before 3am, then rain and snow. Low around 30. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 100%.
Monday
Rain. Areas of dense fog before noon, then patchy dense fog after 3pm. High near 39. Chance of precipitation is 100%.
Monday Night
Rain. Areas of dense fog before 3am. Low around 36. Chance of precipitation is 100%.
Tuesday
Rain. Cloudy, with a high near 44.
Tuesday Night
Rain. Cloudy, with a low around 38.
Wednesday
Rain. Cloudy, with a high near 43.
Wednesday Night
Rain. Cloudy, with a low around 38.
Thursday
Rain. Mostly cloudy, with a high near 43.
Thursday Night
Rain. Cloudy, with a low around 37.
Friday
Rain likely. Cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Petersburg AK
 56.81°N 132.95°W (Elev. 121 ft)
4:34 pm AKST Jan 23, 2026
8pm AKST Jan 23, 2026-6pm AKST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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