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.

Fog

52°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 30.21 in (1023.3 mb)
Dewpoint 52°F (11°C)
Visibility 0.25 mi
Last update 19 Aug 5:56 am AKDT
Extended Forecast for

18 Miles ENE Hobart Bay AK

  • Today

    Today: A 40 percent chance of rain. Mostly cloudy, with a high near 47. South wind around 5 mph becoming southeast in the morning.

    High: 47 °F

    Chance Rain

  • Tonight

    Tonight: A 40 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 45. East wind around 5 mph.

    Low: 45 °F

    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 49. Southeast wind around 5 mph becoming calm in the morning.

    High: 49 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am. Cloudy, with a low around 47. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 47 °F

    Rain Likely

  • Friday

    Friday: Rain. High near 51. South wind around 5 mph. Chance of precipitation is 90%.

    High: 51 °F

    Rain

  • Friday Night

    Friday Night: Rain. The rain could be heavy at times. Low around 45. Chance of precipitation is 90%.

    Low: 45 °F

    Heavy Rain

  • Saturday

    Saturday: Rain. The rain could be heavy at times. High near 48. Chance of precipitation is 90%.

    High: 48 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Rain. The rain could be heavy at times. Cloudy, with a low around 43.

    Low: 43 °F

    Heavy Rain

  • Sunday

    Sunday: Rain. The rain could be heavy at times. Cloudy, with a high near 46.

    High: 46 °F

    Heavy Rain

Detailed Forecast

Today
A 40 percent chance of rain. Mostly cloudy, with a high near 47. South wind around 5 mph becoming southeast in the morning.
Tonight
A 40 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 45. East wind around 5 mph.
Thursday
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 49. Southeast wind around 5 mph becoming calm in the morning.
Thursday Night
Rain likely, mainly after 4am. Cloudy, with a low around 47. South wind around 5 mph. Chance of precipitation is 60%.
Friday
Rain. High near 51. South wind around 5 mph. Chance of precipitation is 90%.
Friday Night
Rain. The rain could be heavy at times. Low around 45. Chance of precipitation is 90%.
Saturday
Rain. The rain could be heavy at times. High near 48. Chance of precipitation is 90%.
Saturday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 43.
Sunday
Rain. The rain could be heavy at times. Cloudy, with a high near 46.
Sunday Night
Rain. Cloudy, with a low around 42.
Monday
Rain likely. Mostly cloudy, with a high near 48.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ENE Hobart Bay AK
 57.52°N 132.9°W (Elev. 3087 ft)
Last Update:
4:18 am AKDT Aug 19, 2026
Forecast Valid:
6am AKDT Aug 19, 2026-6pm AKDT Aug 25, 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