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 Fog/Mist

33°F

1°C

Humidity 96%
Wind Speed NE 7 mph
Barometer 30.01 in (1016.7 mb)
Dewpoint 32°F (0°C)
Visibility 1.00 mi
Wind Chill27°F (-3°C)
Last update 1 Mar 11:56 am AKST
Extended Forecast for

4 Miles W Petersburg AK

Winter Storm Warning until March 2, 09:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until March 2, 09:00am

    NOW until 9:00am Mon

    Winter Storm Warning

  • This Afternoon

    High: 34 °F

    Snow

  • Tonight

    Tonight: Snow. Low around 29. Calm wind. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: Snow likely before 3pm, then rain and snow likely. Cloudy, with a high near 36. Calm wind. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 36 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain and snow. Low around 32. Calm wind becoming east around 5 mph. Chance of precipitation is 100%.

    Low: 32 °F

    Rain/Snow
    Likely then
    Rain/Snow

  • Tuesday

    Tuesday: Rain. High near 38. East wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 100%.

    High: 38 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 3am, then snow. Low around 30. Chance of precipitation is 100%.

    Low: 30 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Snow before 9am, then rain and snow likely. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 3am. Cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Snow. High near 34. Calm wind. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Low around 29. Calm wind. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.
Monday
Snow likely before 3pm, then rain and snow likely. Cloudy, with a high near 36. Calm wind. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday Night
Rain and snow. Low around 32. Calm wind becoming east around 5 mph. Chance of precipitation is 100%.
Tuesday
Rain. High near 38. East wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 100%.
Tuesday Night
Rain before 3am, then snow. Low around 30. Chance of precipitation is 100%.
Wednesday
Snow before 9am, then rain and snow likely. High near 38. Chance of precipitation is 80%.
Wednesday Night
Rain and snow likely, becoming all snow after 3am. Cloudy, with a low around 29.
Thursday
Snow likely before 9am, then rain and snow. Cloudy, with a high near 40.
Thursday Night
Rain and snow before 9pm, then snow likely between 9pm and 3am, then rain and snow likely after 3am. Cloudy, with a low around 29.
Friday
Rain and snow. Mostly cloudy, with a high near 40.
Friday Night
Rain and snow likely. Cloudy, with a low around 31.
Saturday
Rain and snow. Cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Petersburg AK
 56.8°N 133.06°W (Elev. 351 ft)
Last Update:
8:44 am AKST Mar 1, 2026
Forecast Valid:
12pm AKST Mar 1, 2026-6pm AKST Mar 7, 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