Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Overcast

51°F

11°C

Humidity 96%
Wind Speed Calm
Barometer 29.97 in (1015.2 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 30 Jul 4:56 am AKDT
Extended Forecast for

Petersburg AK

  • Overnight

    Overnight: A 20 percent chance of showers.  Patchy fog.  Otherwise, cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers before 10am, then a slight chance of showers after 4pm.  Patchy fog before 7am.  Otherwise, mostly cloudy, with a high near 65. Calm wind.  Chance of precipitation is 20%.

    High: 65 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am.  Cloudy, with a low around 54. Calm wind.  Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely.  Mostly cloudy, with a high near 63. Calm wind.  Chance of precipitation is 70%.

    High: 63 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers.  Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 1am.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

  • Sunday

    Sunday: Cloudy, with a high near 64.

    High: 64 °F

    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Patchy fog. Otherwise, cloudy, with a low around 50. Calm wind.
Thursday
A slight chance of showers before 10am, then a slight chance of showers after 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 65. Calm wind. Chance of precipitation is 20%.
Thursday Night
Showers likely, mainly after 1am. Cloudy, with a low around 54. Calm wind. Chance of precipitation is 60%.
Friday
Showers likely. Mostly cloudy, with a high near 63. Calm wind. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52. Calm wind.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 62.
Saturday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 54.
Sunday
Cloudy, with a high near 64.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly cloudy, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Petersburg AK
 56.82°N 133°W (Elev. 118 ft)
4:10 am AKDT Jul 30, 2026
5am AKDT Jul 30, 2026-6pm AKDT Aug 5, 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