Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Light Snow Fog

32°F

0°C

Humidity 96%
Wind Speed Calm
Barometer 29.90 in (1013.0 mb)
Dewpoint 31°F (-1°C)
Visibility 0.50 mi
Last update 22 Mar 5:56 pm AKDT
Extended Forecast for

4 Miles ESE Port Protection AK

Winter Weather Advisory March 22, 06:36pm until March 23, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 22, 06:36pm until March 23, 04:00am

    NOW until 4:00am Mon

    Winter Weather Advisory

  • Tonight

    Low: 26 °F

    Snow Showers

  • Monday

    Monday: Snow showers before 1pm, then rain and snow showers likely.  High near 37. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 37 °F

    Snow Showers
    then
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers likely before 7pm, then a chance of snow showers.  Mostly cloudy, with a low around 25. Calm wind becoming southeast around 5 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38. Northeast wind around 5 mph.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 4am.  Mostly cloudy, with a low around 24. North wind around 5 mph.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 37.

    High: 37 °F

    Snow Likely

Detailed Forecast

Tonight
Snow showers. Low around 26. South wind 5 to 10 mph becoming southwest in the evening. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
Snow showers before 1pm, then rain and snow showers likely. High near 37. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday Night
Rain and snow showers likely before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 25. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 38. Northeast wind around 5 mph.
Tuesday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 24. North wind around 5 mph.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26.
Thursday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 37.
Thursday Night
Snow likely. Cloudy, with a low around 28.
Friday
Snow likely. Cloudy, with a high near 40.
Friday Night
Snow likely. Cloudy, with a low around 30.
Saturday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Port Protection AK
 56.29°N 133.48°W (Elev. 226 ft)
3:43 pm AKDT Mar 22, 2026
6pm AKDT Mar 22, 2026-6pm AKDT Mar 29, 2026
 
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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