National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Patches Fog

49°F

9°C

Humidity 97%
Wind Speed Calm
Barometer 30.03 in (1017.1 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 15 Oct 1:56 pm AKDT
Extended Forecast for

2 Miles ESE Petersburg AK

  • This Afternoon

    This Afternoon: Sprinkles before 4pm, then sprinkles with a chance of rain after 4pm. Cloudy, with a high near 51. Southeast wind around 5 mph. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 7pm. The rain could be heavy at times. Low around 42. Southeast wind 15 to 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 42 °F

    Heavy Rain

  • Thursday

    Thursday: Showers. High near 49. South wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 49 °F

    Showers

  • Thursday Night

    Thursday Night: Showers. Low around 42. South wind around 10 mph. Chance of precipitation is 100%.

    Low: 42 °F

    Showers

  • Friday

    Friday: Showers. High near 49. Southeast wind around 5 mph. Chance of precipitation is 100%.

    High: 49 °F

    Showers

  • Friday Night

    Friday Night: Rain. Low around 39. Chance of precipitation is 100%.

    Low: 39 °F

    Rain

  • Saturday

    Saturday: Rain. High near 46. Chance of precipitation is 90%.

    High: 46 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sprinkles before 4pm, then sprinkles with a chance of rain after 4pm. Cloudy, with a high near 51. Southeast wind around 5 mph. Chance of precipitation is 30%.
Tonight
Rain, mainly after 7pm. The rain could be heavy at times. Low around 42. Southeast wind 15 to 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Showers. High near 49. South wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Showers. Low around 42. South wind around 10 mph. Chance of precipitation is 100%.
Friday
Showers. High near 49. Southeast wind around 5 mph. Chance of precipitation is 100%.
Friday Night
Rain. Low around 39. Chance of precipitation is 100%.
Saturday
Rain. High near 46. Chance of precipitation is 90%.
Saturday Night
Rain. Mostly cloudy, with a low around 38.
Sunday
A chance of rain. Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38.
Monday
Rain. Cloudy, with a high near 45.
Monday Night
Rain. Cloudy, with a low around 38.
Tuesday
Rain. Cloudy, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Petersburg AK
 56.8°N 132.9°W (Elev. 49 ft)
Last Update:
11:18 am AKDT Oct 15, 2025
Forecast Valid:
2pm AKDT Oct 15, 2025-6pm AKDT Oct 21, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation