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 Fog/Mist

54°F

12°C

Humidity 100%
Wind Speed Calm
Barometer 30.17 in (1021.8 mb)
Dewpoint 54°F (12°C)
Visibility 1.00 mi
Last update 18 Aug 7:56 am AKDT
Extended Forecast for

15 Miles E Hobart Bay AK

  • Today

    Today: A 20 percent chance of rain. Cloudy, with a high near 46. Southwest wind around 10 mph.

    High: 46 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 42. Southwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly after 7am. Partly sunny, with a high near 47. East wind around 10 mph becoming southwest in the afternoon.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 42. Southeast wind around 5 mph.

    Low: 42 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 50. South wind 5 to 10 mph.

    High: 50 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 10am. Cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain. Cloudy, with a low around 44.

    Low: 44 °F

    Rain

  • Saturday

    Saturday: Rain. Cloudy, with a high near 46.

    High: 46 °F

    Rain

Detailed Forecast

Today
A 20 percent chance of rain. Cloudy, with a high near 46. Southwest wind around 10 mph.
Tonight
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 42. Southwest wind 5 to 10 mph becoming southeast after midnight.
Wednesday
A 30 percent chance of rain, mainly after 7am. Partly sunny, with a high near 47. East wind around 10 mph becoming southwest in the afternoon.
Wednesday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 42. Southeast wind around 5 mph.
Thursday
Mostly cloudy, with a high near 50. South wind 5 to 10 mph.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 47.
Friday
Rain likely, mainly after 10am. Cloudy, with a high near 50. Chance of precipitation is 70%.
Friday Night
Rain. Cloudy, with a low around 44.
Saturday
Rain. Cloudy, with a high near 46.
Saturday Night
Rain. Cloudy, with a low around 41.
Sunday
Rain. Cloudy, with a high near 45.
Sunday Night
Rain. Cloudy, with a low around 41.
Monday
Rain. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Hobart Bay AK
 57.45°N 132.95°W (Elev. 4219 ft)
Last Update:
6:37 am AKDT Aug 18, 2026
Forecast Valid:
8am AKDT Aug 18, 2026-6pm AKDT Aug 24, 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