Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Light Rain

43°F

6°C

Humidity 93%
Wind Speed Calm
Barometer 29.46 in (998.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 7 Feb 5:56 am AKST
Extended Forecast for

Petersburg AK

  • Today

    Today: Rain.  High near 48. Southeast wind 5 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain Likely
    then Rain

  • Tonight

    Tonight: Rain before 9pm, then showers after 9pm.  Low around 38. Southeast wind 5 to 15 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain

  • Sunday

    Sunday: Showers.  High near 43. Southeast wind 5 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely before 3am, then rain after 3am.  Patchy fog after 9pm. Low around 36. Southeast wind around 5 mph becoming calm.  Chance of precipitation is 80%.

    Low: 36 °F

    Rain and
    Patchy Fog

  • Monday

    Monday: Rain.  High near 41. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 90%.

    High: 41 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 35. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 42. Chance of precipitation is 90%.

    High: 42 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 36.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 40.

    High: 40 °F

    Rain

Detailed Forecast

Today
Rain. High near 48. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain before 9pm, then showers after 9pm. Low around 38. Southeast wind 5 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers. High near 43. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers likely before 3am, then rain after 3am. Patchy fog after 9pm. Low around 36. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%.
Monday
Rain. High near 41. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 90%.
Monday Night
Rain. Low around 35. Chance of precipitation is 90%.
Tuesday
Rain. High near 42. Chance of precipitation is 90%.
Tuesday Night
Rain. Cloudy, with a low around 36.
Wednesday
Rain. Cloudy, with a high near 40.
Wednesday Night
Rain. Cloudy, with a low around 34.
Thursday
Rain. Cloudy, with a high near 40.
Thursday Night
Rain. Cloudy, with a low around 32.
Friday
Rain and snow likely. Mostly cloudy, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Petersburg AK
 56.81°N 132.95°W (Elev. 121 ft)
6:32 am AKST Feb 7, 2026
6am AKST Feb 7, 2026-6pm AKST Feb 13, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database