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.

Overcast

34°F

1°C

Humidity 92%
Wind Speed SE 5 mph
Barometer 29.95 in (1014.6 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 1 Mar 2:56 am AKST
Extended Forecast for

2 Miles ESE Petersburg AK

Winter Storm Warning March 1, 09:00am until March 2, 09:00am
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: A 50 percent chance of snow. Cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Chance Snow

  • Sunday

    Sunday: Snow. High near 33. South wind around 5 mph becoming calm. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 32. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.

    Low: 32 °F

    Snow

  • Monday

    Monday: Rain and snow. High near 38. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 80%.

    High: 38 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all rain after 9pm. Low around 32. East wind 5 to 10 mph. Chance of precipitation is 100%.

    Low: 32 °F

    Rain/Snow
    then Rain

  • Tuesday

    Tuesday: Rain. High near 38. Chance of precipitation is 100%.

    High: 38 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 31. Chance of precipitation is 100%.

    Low: 31 °F

    Rain

  • Wednesday

    Wednesday: Rain before 9am, then rain and snow likely. Cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely. Cloudy, with a low around 30.

    Low: 30 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
A 50 percent chance of snow. Cloudy, with a low around 30. Calm wind.
Sunday
Snow. High near 33. South wind around 5 mph becoming calm. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow. Low around 32. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.
Monday
Rain and snow. High near 38. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 80%.
Monday Night
Rain and snow, becoming all rain after 9pm. Low around 32. East wind 5 to 10 mph. Chance of precipitation is 100%.
Tuesday
Rain. High near 38. Chance of precipitation is 100%.
Tuesday Night
Rain. Low around 31. Chance of precipitation is 100%.
Wednesday
Rain before 9am, then rain and snow likely. Cloudy, with a high near 38.
Wednesday Night
Rain and snow likely. Cloudy, with a low around 30.
Thursday
Rain and snow likely before 9am, then rain. Cloudy, with a high near 40.
Thursday Night
Rain. Cloudy, with a low around 34.
Friday
Rain. Cloudy, with a high near 41.
Friday Night
Rain. Cloudy, with a low around 32.
Saturday
Rain and snow. Cloudy, with a high near 40.
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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:
8:53 pm AKST Feb 28, 2026
Forecast Valid:
3am 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