Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Light Rain

42°F

6°C

Humidity 85%
Wind Speed Vrbl 5 G 16 mph
Barometer 29.94 in (1014.1 mb)
Dewpoint 38°F (3°C)
Visibility 7.00 mi
Wind Chill39°F (4°C)
Last update 30 Nov 8:56 pm AKST
Extended Forecast for

Petersburg AK

  • Tonight

    Tonight: Rain.  Low around 38. East wind 10 to 15 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain

  • Monday

    Monday: Rain.  High near 47. East wind around 5 mph becoming south in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain

  • Monday Night

    Monday Night: Rain, mainly before 3am.  Low around 40. Calm wind.  Chance of precipitation is 100%.

    Low: 40 °F

    Rain then
    Rain Likely

  • Tuesday

    Tuesday: Rain likely, mainly after 3pm.  Cloudy, with a high near 45. Calm wind.  Chance of precipitation is 60%.

    High: 45 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain.  Low around 40. East wind around 5 mph.  Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 45. Chance of precipitation is 100%.

    High: 45 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 42. Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Thursday

    Thursday: Rain likely.  Cloudy, with a high near 46.

    High: 46 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain.  Cloudy, with a low around 39.

    Low: 39 °F

    Rain

Detailed Forecast

Tonight
Rain. Low around 38. East wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. High near 47. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain, mainly before 3am. Low around 40. Calm wind. Chance of precipitation is 100%.
Tuesday
Rain likely, mainly after 3pm. Cloudy, with a high near 45. Calm wind. Chance of precipitation is 60%.
Tuesday Night
Rain. Low around 40. East wind around 5 mph. Chance of precipitation is 100%.
Wednesday
Rain. High near 45. Chance of precipitation is 100%.
Wednesday Night
Rain. Low around 42. Chance of precipitation is 90%.
Thursday
Rain likely. Cloudy, with a high near 46.
Thursday Night
Rain. Cloudy, with a low around 39.
Friday
Rain. Cloudy, with a high near 44.
Friday Night
Rain. Cloudy, with a low around 34.
Saturday
Rain and snow. Cloudy, with a high near 40.
Saturday Night
Rain and snow. Cloudy, with a low around 31.
Sunday
Rain and snow. Cloudy, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Petersburg AK
 56.82°N 133°W (Elev. 118 ft)
2:44 pm AKST Nov 30, 2025
9pm AKST Nov 30, 2025-6pm AKST Dec 7, 2025
 
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