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.

Overcast

32°F

0°C

Humidity 100%
Wind Speed W 3 mph
Barometer 29.84 in (1010.8 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 17 Nov 7:56 am AKST
Extended Forecast for

2 Miles ESE Petersburg AK

  • Today

    Today: A slight chance of snow before 9am, then rain and snow. High near 40. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Tonight

    Tonight: Rain before 9pm, then showers likely, mainly between 9pm and midnight. Low around 34. Southeast wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 9am, then rain likely, mainly between 9am and 3pm. Cloudy, with a high near 43. Southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Cloudy, with a low around 36. East wind around 5 mph.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 9am. Cloudy, with a high near 44. East wind around 5 mph. Chance of precipitation is 70%.

    High: 44 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Rain

  • Thursday

    Thursday: Rain. High near 40. Chance of precipitation is 100%.

    High: 40 °F

    Rain

  • Thursday Night

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

    Low: 36 °F

    Rain

  • Friday

    Friday: Rain. Cloudy, with a high near 42.

    High: 42 °F

    Rain

Detailed Forecast

Today
A slight chance of snow before 9am, then rain and snow. High near 40. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
Rain before 9pm, then showers likely, mainly between 9pm and midnight. Low around 34. Southeast wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A chance of showers before 9am, then rain likely, mainly between 9am and 3pm. Cloudy, with a high near 43. Southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A 50 percent chance of rain. Cloudy, with a low around 36. East wind around 5 mph.
Wednesday
Rain likely, mainly after 9am. Cloudy, with a high near 44. East wind around 5 mph. Chance of precipitation is 70%.
Wednesday Night
Rain. Low around 35. Chance of precipitation is 80%.
Thursday
Rain. High near 40. Chance of precipitation is 100%.
Thursday Night
Rain. Cloudy, with a low around 36.
Friday
Rain. Cloudy, with a high near 42.
Friday Night
Rain. Cloudy, with a low around 35.
Saturday
Rain. Cloudy, with a high near 41.
Saturday Night
Rain. Cloudy, with a low around 34.
Sunday
A chance of rain. Mostly cloudy, with a high near 39.
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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:
6:17 am AKST Nov 17, 2025
Forecast Valid:
8am AKST Nov 17, 2025-6pm AKST Nov 23, 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