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.

A Few Clouds

43°F

6°C

Humidity 86%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 2 Feb 4:56 pm AKST
Extended Forecast for

2 Miles ESE Petersburg AK

  • This Afternoon

    This Afternoon: A 30 percent chance of rain. Mostly cloudy, with a high near 42. Southeast wind around 5 mph.

    High: 42 °F

    Chance Rain

  • Tonight

    Tonight: Rain after 9pm. Low around 38. East wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 46. Southeast wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 46 °F

    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 9pm, then rain after midnight. Low around 41. East wind 10 to 15 mph. Chance of precipitation is 100%.

    Low: 41 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: Rain. High near 45. East wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Chance of precipitation is 100%.

    High: 45 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 40. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: Rain likely. Cloudy, with a high near 46. Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 3am. Cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly after 9am. Cloudy, with a high near 46.

    High: 46 °F

    Rain Likely

Detailed Forecast

This Afternoon
A 30 percent chance of rain. Mostly cloudy, with a high near 42. Southeast wind around 5 mph.
Tonight
Rain after 9pm. Low around 38. East wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain. High near 46. Southeast wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
A chance of rain before 9pm, then rain after midnight. Low around 41. East wind 10 to 15 mph. Chance of precipitation is 100%.
Wednesday
Rain. High near 45. East wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Chance of precipitation is 100%.
Wednesday Night
Rain. Low around 40. Chance of precipitation is 100%.
Thursday
Rain likely. Cloudy, with a high near 46. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly before 3am. Cloudy, with a low around 39.
Friday
Rain likely, mainly after 9am. Cloudy, with a high near 46.
Friday Night
Rain likely. Mostly cloudy, with a low around 39.
Saturday
Rain. Cloudy, with a high near 45.
Saturday Night
Rain. Cloudy, with a low around 37.
Sunday
Rain. Cloudy, with a high near 43.
Sunday Night
Rain likely. Cloudy, with a low around 34.
Monday
Rain likely. Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Petersburg AK
 56.8°N 132.9°W (Elev. 49 ft)
Last Update:
3:18 pm AKST Feb 2, 2026
Forecast Valid:
5pm AKST Feb 2, 2026-6pm AKST Feb 9, 2026
 
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