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

39°F

4°C

Humidity 100%
Wind Speed Calm
Barometer 29.76 in (1008.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 17 Oct 5:56 am AKDT
Extended Forecast for

17 Miles ESE Hobart Bay AK

  • Today

    Today: Showers, mainly after 7am. High near 42. South wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 42 °F

    Showers

  • Tonight

    Tonight: Showers. Low around 38. South wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers

  • Sunday

    Sunday: Showers. High near 41. Southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely before 1am, then a chance of rain between 1am and 4am. Mostly cloudy, with a low around 35. East wind around 5 mph. Chance of precipitation is 70%.

    Low: 35 °F

    Showers
    Likely

  • Monday

    Monday: A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 42. Calm wind becoming east around 5 mph.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain, mainly after 7pm. Low around 35. Chance of precipitation is 100%.

    Low: 35 °F

    Rain

  • Tuesday

    Tuesday: Rain. The rain could be heavy at times. High near 45. Chance of precipitation is 100%.

    High: 45 °F

    Heavy Rain

  • Tuesday Night

    Tuesday Night: Rain. The rain could be heavy at times. Cloudy, with a low around 37.

    Low: 37 °F

    Heavy Rain

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 41.

    High: 41 °F

    Rain

Detailed Forecast

Today
Showers, mainly after 7am. High near 42. South wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Showers. Low around 38. South wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers. High near 41. Southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers likely before 1am, then a chance of rain between 1am and 4am. Mostly cloudy, with a low around 35. East wind around 5 mph. Chance of precipitation is 70%.
Monday
A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 42. Calm wind becoming east around 5 mph.
Monday Night
Rain, mainly after 7pm. Low around 35. Chance of precipitation is 100%.
Tuesday
Rain. The rain could be heavy at times. High near 45. Chance of precipitation is 100%.
Tuesday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 37.
Wednesday
Rain. Cloudy, with a high near 41.
Wednesday Night
Rain. Cloudy, with a low around 35.
Thursday
Rain. Cloudy, with a high near 40.
Thursday Night
Rain. Cloudy, with a low around 32.
Friday
Rain likely. Cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ESE Hobart Bay AK
 57.34°N 132.96°W (Elev. 860 ft)
Last Update:
4:13 am AKDT Oct 17, 2026
Forecast Valid:
6am AKDT Oct 17, 2026-6pm AKDT Oct 23, 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