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.

Light Rain

33°F

1°C

Humidity 78%
Wind Speed SW 13 G 23 mph
Barometer 29.69 in (1005.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 8 Mar 1:56 am AKDT
Extended Forecast for

4 Miles W Petersburg AK

  • Overnight

    Overnight: Snow showers. Low around 25. Southwest wind around 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Showers

  • Sunday

    Sunday: Snow showers. High near 34. Southwest wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers. Low around 25. Southeast wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow Showers

  • Monday

    Monday: Snow. High near 34. Southeast wind around 5 mph. Chance of precipitation is 90%.

    High: 34 °F

    Snow

  • Monday Night

    Monday Night: Snow, mainly before 3am. Low around 22. East wind around 5 mph. Chance of precipitation is 80%.

    Low: 22 °F

    Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 9am. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.

    High: 35 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 9pm. Cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Likely
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow before 9pm. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Snow showers. Low around 25. Southwest wind around 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Snow showers. High near 34. Southwest wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow showers. Low around 25. Southeast wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 34. Southeast wind around 5 mph. Chance of precipitation is 90%.
Monday Night
Snow, mainly before 3am. Low around 22. East wind around 5 mph. Chance of precipitation is 80%.
Tuesday
Snow likely, mainly after 9am. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
Tuesday Night
Snow likely, mainly before 9pm. Cloudy, with a low around 23. Chance of precipitation is 70%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 36.
Wednesday Night
A chance of snow before 9pm. Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 15.
Saturday
A chance of snow. Partly sunny, with a high near 33.
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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:
7:17 pm AKST Mar 7, 2026
Forecast Valid:
1am AKST Mar 8, 2026-6pm AKDT Mar 14, 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