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

Hazardous Weather Conditions

Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Light Snow Rain

30°F

-1°C

Humidity 96%
Wind Speed Calm
Barometer 29.71 in (1006.4 mb)
Dewpoint 29°F (-2°C)
Visibility 8.00 mi
Last update 24 Feb 12:56 pm AKST
Extended Forecast for

3 Miles ESE Scow Bay AK

Winter Weather Advisory February 24, 01:38pm until February 24, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 24, 01:38pm until February 24, 06:00pm

    NOW until 6:00pm Tue

    Winter Weather Advisory

  • This Afternoon

    High: 34 °F

    Snow

  • Tonight

    Tonight: Snow. Low around 29. South wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow

  • Wednesday

    Wednesday: Rain and snow showers, becoming all snow after 3pm. High near 33. South wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers. Low around 18. Southwest wind 5 to 10 mph. Chance of precipitation is 100%.

    Low: 18 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers likely, mainly before 3pm. Mostly cloudy, with a high near 27. South wind around 5 mph becoming east in the morning. Chance of precipitation is 70%.

    High: 27 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers before 9pm. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow showers between 9pm and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Snow. High near 34. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 7 inches possible.
Tonight
Snow. Low around 29. South wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Rain and snow showers, becoming all snow after 3pm. High near 33. South wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers. Low around 18. Southwest wind 5 to 10 mph. Chance of precipitation is 100%.
Thursday
Snow showers likely, mainly before 3pm. Mostly cloudy, with a high near 27. South wind around 5 mph becoming east in the morning. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of snow showers before 9pm. Mostly cloudy, with a low around 16.
Friday
Mostly cloudy, with a high near 27.
Friday Night
A chance of snow showers between 9pm and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 17.
Saturday
Snow, mainly after 9am. Cloudy, with a high near 30.
Saturday Night
Snow. Cloudy, with a low around 22.
Sunday
Snow likely. Cloudy, with a high near 31.
Sunday Night
Snow likely. Mostly cloudy, with a low around 22.
Monday
Snow likely. Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Scow Bay AK
 56.77°N 132.87°W (Elev. 1414 ft)
Last Update:
12:46 pm AKST Feb 24, 2026
Forecast Valid:
1pm AKST Feb 24, 2026-6pm AKST Mar 2, 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