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.

Light Rain

42°F

6°C

Humidity 92%
Wind Speed Calm
Barometer 29.84 in (1010.8 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 2 Feb 8:56 am AKST
Extended Forecast for

2 Miles ESE Petersburg AK

  • Today

    Today: Rain, mainly before 3pm. Patchy fog before noon. High near 42. Southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain and
    Patchy Fog
    then Rain
    Likely

  • Tonight

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

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain. The rain could be heavy at times. 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 1 and 2 inches possible.

    High: 46 °F

    Heavy Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 41. East wind 10 to 15 mph. Chance of precipitation is 100%.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain. High near 45. East wind 10 to 15 mph. 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 47. Chance of precipitation is 70%.

    High: 47 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely. Cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

  • Friday

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

    High: 46 °F

    Rain Likely

Detailed Forecast

Today
Rain, mainly before 3pm. Patchy fog before noon. High near 42. Southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly after 9pm. Low around 38. East wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. The rain could be heavy at times. 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 1 and 2 inches possible.
Tuesday Night
Rain. Low around 41. East wind 10 to 15 mph. Chance of precipitation is 100%.
Wednesday
Rain. High near 45. East wind 10 to 15 mph. Chance of precipitation is 100%.
Wednesday Night
Rain. Low around 40. Chance of precipitation is 100%.
Thursday
Rain likely. Cloudy, with a high near 47. Chance of precipitation is 70%.
Thursday Night
Rain likely. Cloudy, with a low around 40.
Friday
Rain likely. Cloudy, with a high near 46.
Friday Night
Rain. Cloudy, with a low around 39.
Saturday
Rain. Cloudy, with a high near 44.
Saturday Night
Rain. Cloudy, with a low around 37.
Sunday
Rain. Cloudy, with a high near 43.
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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:
6:15 am AKST Feb 2, 2026
Forecast Valid:
9am AKST Feb 2, 2026-6pm AKST Feb 8, 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