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.

Unknown Precip Fog/Mist

31°F

-1°C

Humidity 100%
Wind Speed N 3 mph
Barometer 30.12 in (1020.4 mb)
Dewpoint 31°F (-1°C)
Visibility 3.00 mi
Last update 28 Feb 8:56 am AKST
Extended Forecast for

7 Miles NNW Petersburg AK

Winter Storm Watch March 1, 09:00am until March 2, 09:00am
Winter Storm Warning until February 28, 11:00pm
Click here for hazard details and duration
Winter Storm Watch
Winter Storm Warning
  •  
    Winter Storm Warning until February 28, 11:00pm

    NOW until 11:00pm Sat

    Winter Storm Warning

  • Today

    High: 29 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 3am. Areas of blowing snow before 9pm. Low around 28. Southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 28 °F

    Snow and
    Areas Blowing
    Snow then
    Snow Likely

  • Sunday

    Sunday: Snow. High near 30. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 4 to 6 inches possible.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 26. South wind around 5 mph. Chance of precipitation is 90%.

    Low: 26 °F

    Snow

  • Monday

    Monday: Snow likely. Cloudy, with a high near 36. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 36 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow. Low around 21. Chance of precipitation is 100%.

    Low: 21 °F

    Snow

  • Tuesday

    Tuesday: Snow. High near 36. Chance of precipitation is 100%.

    High: 36 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. Cloudy, with a low around 26.

    Low: 26 °F

    Snow

Detailed Forecast

Today
Snow. The snow could be heavy at times. High near 29. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 7 inches possible.
Tonight
Snow, mainly before 3am. Areas of blowing snow before 9pm. Low around 28. Southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. High near 30. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 4 to 6 inches possible.
Sunday Night
Snow. Low around 26. South wind around 5 mph. Chance of precipitation is 90%.
Monday
Snow likely. Cloudy, with a high near 36. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 70%.
Monday Night
Snow. Low around 21. Chance of precipitation is 100%.
Tuesday
Snow. High near 36. Chance of precipitation is 100%.
Tuesday Night
Snow. Cloudy, with a low around 26.
Wednesday
Snow. Cloudy, with a high near 33.
Wednesday Night
Snow. Cloudy, with a low around 27.
Thursday
Snow. Cloudy, with a high near 36.
Thursday Night
Snow. Cloudy, with a low around 29.
Friday
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:
6:41 am AKST Feb 28, 2026
Forecast Valid:
9am AKST Feb 28, 2026-6pm AKST Mar 6, 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