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.

Light Snow Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed SE 9 mph
Barometer 29.36 in (994.7 mb)
Dewpoint 31°F (-1°C)
Visibility 1.00 mi
Wind Chill25°F (-4°C)
Last update 15 Mar 6:56 pm AKDT
Extended Forecast for

4 Miles ESE Port Protection AK

Winter Storm Warning March 15, 07:55pm until March 16, 01:00am
High Wind Warning March 15, 07:55pm until March 15, 10:00pm
Click here for hazard details and duration
Winter Storm Warning
...
  •  
    Winter Storm Warning March 15, 07:55pm until March 16, 01:00am
    High Wind Warning March 15, 07:55pm until March 15, 10:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 32 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow showers. High near 37. Southwest wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers likely before 10pm, then snow showers. Low around 27. Southwest wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Rain/Snow
    then Snow
    Showers

  • Tuesday

    Tuesday: Snow showers. High near 35. South wind 5 to 10 mph. Chance of precipitation is 100%.

    High: 35 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 28. South wind around 5 mph. Chance of precipitation is 100%.

    Low: 28 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow. High near 36. Chance of precipitation is 100%.

    High: 36 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 27. Chance of precipitation is 100%.

    Low: 27 °F

    Snow

  • Thursday

    Thursday: Snow. Cloudy, with a high near 36.

    High: 36 °F

    Snow

Detailed Forecast

Tonight
Rain and snow. Low around 32. East wind 15 to 20 mph becoming south 10 to 15 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.
Monday
Rain and snow showers. High near 37. Southwest wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday Night
Rain and snow showers likely before 10pm, then snow showers. Low around 27. Southwest wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow showers. High near 35. South wind 5 to 10 mph. Chance of precipitation is 100%.
Tuesday Night
Snow showers. Low around 28. South wind around 5 mph. Chance of precipitation is 100%.
Wednesday
Snow. High near 36. Chance of precipitation is 100%.
Wednesday Night
Snow. Low around 27. Chance of precipitation is 100%.
Thursday
Snow. Cloudy, with a high near 36.
Thursday Night
Snow. Cloudy, with a low around 28.
Friday
Snow. Cloudy, with a high near 38.
Friday Night
Snow. Cloudy, with a low around 28.
Saturday
Snow. Cloudy, with a high near 38.
Saturday Night
Snow. Cloudy, with a low around 29.
Sunday
Snow. Cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Port Protection AK
 56.29°N 133.48°W (Elev. 226 ft)
Last Update:
2:36 pm AKDT Mar 15, 2026
Forecast Valid:
7pm AKDT Mar 15, 2026-6pm AKDT Mar 22, 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