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.

Overcast

47°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 29.82 in (1010.1 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 3 Feb 9:56 pm AKST
Extended Forecast for

4 Miles ESE Port Protection AK

  • Tonight

    Tonight: Rain after midnight. Low around 42. East wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Cloudy then
    Rain

  • Wednesday

    Wednesday: Rain, mainly before noon. High near 47. Southeast wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 47 °F

    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 9pm. Mostly cloudy, with a low around 41. Southeast wind around 5 mph.

    Low: 41 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Rain, mainly after 9am. High near 46. Southeast wind around 5 mph. Chance of precipitation is 80%.

    High: 46 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 40. East wind around 5 mph. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain. High near 46. Chance of precipitation is 80%.

    High: 46 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 40. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • Saturday

    Saturday: Rain. Cloudy, with a high near 45.

    High: 45 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Cloudy, with a low around 38.

    Low: 38 °F

    Rain

Detailed Forecast

Tonight
Rain after midnight. Low around 42. East wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain, mainly before noon. High near 47. Southeast wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A 30 percent chance of rain before 9pm. Mostly cloudy, with a low around 41. Southeast wind around 5 mph.
Thursday
Rain, mainly after 9am. High near 46. Southeast wind around 5 mph. Chance of precipitation is 80%.
Thursday Night
Rain. Low around 40. East wind around 5 mph. Chance of precipitation is 80%.
Friday
Rain. High near 46. Chance of precipitation is 80%.
Friday Night
Rain. Low around 40. Chance of precipitation is 90%.
Saturday
Rain. Cloudy, with a high near 45.
Saturday Night
Rain. Cloudy, with a low around 38.
Sunday
Rain. Cloudy, with a high near 43.
Sunday Night
Rain likely. Mostly cloudy, with a low around 35.
Monday
Rain likely. Cloudy, with a high near 41.
Monday Night
Rain likely. Cloudy, with a low around 34.
Tuesday
Rain likely. Cloudy, with a high near 41.
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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:
6:18 pm AKST Feb 3, 2026
Forecast Valid:
10pm AKST Feb 3, 2026-6pm AKST Feb 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