Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Light Snow

36°F

2°C

Humidity 79%
Wind Speed SE 6 mph
Barometer 29.92 in (1013.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 19 Mar 11:56 am AKDT
Extended Forecast for

10 Miles S Scow Bay AK

Winter Weather Advisory March 19, 12:27pm until March 20, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 19, 12:27pm until March 20, 04:00am

    NOW until 4:00am Fri

    Winter Weather Advisory

  • This Afternoon

    High: 37 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 7pm.  Low around 25. Southeast wind 5 to 15 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Rain/Snow
    then Snow
    Showers

  • Friday

    Friday: Snow showers before 1pm, then rain and snow showers.  Areas of freezing fog before 10am. High near 37. Calm wind.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Snow Showers
    and Areas
    Freezing Fog
    then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers, becoming all snow after 7pm.  Low around 29. Calm wind becoming east around 5 mph after midnight.  Chance of precipitation is 100%.

    Low: 29 °F

    Rain/Snow
    then Snow
    Showers

  • Saturday

    Saturday: Rain and snow.  High near 38. Southeast wind around 5 mph.  Chance of precipitation is 80%.

    High: 38 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow, becoming all snow after 10pm.  Patchy fog between 10pm and 1am. Patchy freezing fog after 1am. Low around 28. Chance of precipitation is 90%.

    Low: 28 °F

    Rain/Snow and
    Patchy Fog
    then Snow and
    Patchy
    Freezing Fog

  • Sunday

    Sunday: Snow.  High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 4am.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Snow

Detailed Forecast

This Afternoon
Snow showers before 1pm, then rain and snow showers. High near 37. South wind around 10 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Rain and snow showers, becoming all snow after 7pm. Low around 25. Southeast wind 5 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow showers before 1pm, then rain and snow showers. Areas of freezing fog before 10am. High near 37. Calm wind. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Rain and snow showers, becoming all snow after 7pm. Low around 29. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 100%.
Saturday
Rain and snow. High near 38. Southeast wind around 5 mph. Chance of precipitation is 80%.
Saturday Night
Rain and snow, becoming all snow after 10pm. Patchy fog between 10pm and 1am. Patchy freezing fog after 1am. Low around 28. Chance of precipitation is 90%.
Sunday
Snow. High near 36. Chance of precipitation is 80%.
Sunday Night
Snow, mainly before 4am. Mostly cloudy, with a low around 23.
Monday
Snow likely before 4pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 38.
Monday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 37.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Scow Bay AK
 56.64°N 132.94°W (Elev. 3 ft)
3:50 am AKDT Mar 19, 2026
12pm AKDT Mar 19, 2026-6pm AKDT Mar 25, 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