Tired of the snow? We do see a brief break in the snow going into the early weekend, but by Sunday more snow is on the way. Read more in our outlook we issued for another dump of snow coming late in the weekend into early next week.

NWS Juneau has issued an outlook for a heavy snow potential taking shape Sunday through Monday. Read More >

Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Overcast

33°F

1°C

Humidity 70%
Wind Speed Calm
Barometer 30.07 in (1018.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 13 Mar 2:56 pm AKDT
Extended Forecast for

4 Miles ESE Port Protection AK

Winter Weather Advisory March 13, 03:36pm until March 13, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 13, 03:36pm until March 13, 07:00pm

    NOW until 7:00pm Fri

    Winter Weather Advisory

  • This Afternoon

    High: 32 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly before 7pm.  Patchy freezing fog after 10pm. Low around 18. North wind around 5 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Showers
    and Patchy
    Freezing Fog

  • Saturday

    Saturday: A 20 percent chance of snow showers after 1pm.  Areas of freezing fog before 7am. Mostly sunny, with a high near 34. Calm wind.

    High: 34 °F

    Areas
    Freezing Fog
    then Slight
    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow before 4pm, then rain and snow.  High near 36. East wind 10 to 15 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%.

    High: 36 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow.  Low around 31. Chance of precipitation is 100%.

    Low: 31 °F

    Rain/Snow

  • Monday

    Monday: Snow showers, possibly mixed with rain.  High near 38. Chance of precipitation is 90%.

    High: 38 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers likely, becoming all snow after 10pm.  Cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Snow showers. High near 32. Northeast wind around 5 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers, mainly before 7pm. Patchy freezing fog after 10pm. Low around 18. North wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow showers after 1pm. Areas of freezing fog before 7am. Mostly sunny, with a high near 34. Calm wind.
Saturday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 27. Calm wind.
Sunday
Snow before 4pm, then rain and snow. High near 36. East wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Sunday Night
Rain and snow. Low around 31. Chance of precipitation is 100%.
Monday
Snow showers, possibly mixed with rain. High near 38. Chance of precipitation is 90%.
Monday Night
Rain and snow showers likely, becoming all snow after 10pm. Cloudy, with a low around 29.
Tuesday
Snow showers. Cloudy, with a high near 37.
Tuesday Night
Snow showers. Cloudy, with a low around 29.
Wednesday
Snow. Cloudy, with a high near 37.
Wednesday Night
Snow. Cloudy, with a low around 29.
Thursday
Snow. Cloudy, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Port Protection AK
 56.29°N 133.48°W (Elev. 226 ft)
2:29 pm AKDT Mar 13, 2026
3pm AKDT Mar 13, 2026-6pm AKDT Mar 19, 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