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

42°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 30.12 in (1020.2 mb)
Dewpoint 42°F (6°C)
Visibility 7.00 mi
Last update 5 Feb 2:56 am AKST
Extended Forecast for

7 Miles NNW Petersburg AK

  • Overnight

    Overnight: Cloudy, with a low around 38. Southeast wind around 10 mph.

    Low: 38 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon. Cloudy, with a high near 42. Southeast wind 5 to 10 mph.

    High: 42 °F

    Cloudy then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 9pm, then a chance of rain after 3am. Mostly cloudy, with a low around 34. Southeast wind around 5 mph. Chance of precipitation is 50%.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: Rain, mainly after 9am. High near 43. Southeast wind around 15 mph. Chance of precipitation is 90%.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 36. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    Low: 36 °F

    Rain

  • Saturday

    Saturday: Rain. High near 41. Chance of precipitation is 100%.

    High: 41 °F

    Rain

  • Saturday Night

    Saturday Night: Rain before 9pm, then rain and snow between 9pm and 3am, then snow after 3am. Low around 33. Chance of precipitation is 100%.

    Low: 33 °F

    Rain/Snow

  • Sunday

    Sunday: Snow. Cloudy, with a high near 39.

    High: 39 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Cloudy, with a low around 32.

    Low: 32 °F

    Snow

Detailed Forecast

Overnight
Cloudy, with a low around 38. Southeast wind around 10 mph.
Thursday
A 20 percent chance of rain after noon. Cloudy, with a high near 42. Southeast wind 5 to 10 mph.
Thursday Night
A chance of rain before 9pm, then a chance of rain after 3am. Mostly cloudy, with a low around 34. Southeast wind around 5 mph. Chance of precipitation is 50%.
Friday
Rain, mainly after 9am. High near 43. Southeast wind around 15 mph. Chance of precipitation is 90%.
Friday Night
Rain. Low around 36. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Saturday
Rain. High near 41. Chance of precipitation is 100%.
Saturday Night
Rain before 9pm, then rain and snow between 9pm and 3am, then snow after 3am. Low around 33. Chance of precipitation is 100%.
Sunday
Snow. Cloudy, with a high near 39.
Sunday Night
Snow. Cloudy, with a low around 32.
Monday
Snow likely. Cloudy, with a high near 36.
Monday Night
Snow likely. Mostly cloudy, with a low around 29.
Tuesday
Snow likely. Mostly cloudy, with a high near 37.
Tuesday Night
Snow likely. Cloudy, with a low around 30.
Wednesday
Snow. Cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Petersburg AK
 56.91°N 133.05°W (Elev. 2090 ft)
Last Update:
8:05 pm AKST Feb 4, 2026
Forecast Valid:
3am AKST Feb 5, 2026-6pm AKST Feb 11, 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