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

35°F

2°C

Humidity 96%
Wind Speed SW 5 mph
Barometer 29.47 in (998.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 4 Mar 8:56 am AKST
Extended Forecast for

Port Protection AK

  • Today

    Today: Rain and snow before 3pm, then a chance of snow. High near 41. West wind 10 to 15 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Tonight

    Tonight: Snow, mainly after 9pm. Low around 34. Southwest wind 5 to 10 mph becoming southeast after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 34 °F

    Snow

  • Thursday

    Thursday: Rain. High near 42. Southeast wind around 5 mph becoming south in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 38. Southeast wind around 5 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Rain

  • Friday

    Friday: Rain. High near 43. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: Rain likely. Cloudy, with a low around 37. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

  • Saturday

    Saturday: Rain before 3pm, then rain and snow likely. High near 41. Chance of precipitation is 80%.

    High: 41 °F

    Rain then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow likely before 3am, then snow. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

  • Sunday

    Sunday: Snow showers. Mostly cloudy, with a high near 36.

    High: 36 °F

    Snow Showers

Detailed Forecast

Today
Rain and snow before 3pm, then a chance of snow. High near 41. West wind 10 to 15 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly after 9pm. Low around 34. Southwest wind 5 to 10 mph becoming southeast after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday
Rain. High near 42. Southeast wind around 5 mph becoming south in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 38. Southeast wind around 5 mph. Chance of precipitation is 80%.
Friday
Rain. High near 43. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.
Friday Night
Rain likely. Cloudy, with a low around 37. Chance of precipitation is 70%.
Saturday
Rain before 3pm, then rain and snow likely. High near 41. Chance of precipitation is 80%.
Saturday Night
Rain and snow likely before 3am, then snow. Mostly cloudy, with a low around 32.
Sunday
Snow showers. Mostly cloudy, with a high near 36.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 28.
Monday
Snow showers. Mostly cloudy, with a high near 34.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 28.
Tuesday
Snow. Mostly cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Protection AK
 56.34°N 133.6°W (Elev. 200 ft)
Last Update:
7:40 am AKST Mar 4, 2026
Forecast Valid:
9am AKST Mar 4, 2026-6pm AKDT Mar 10, 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