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/Mist

58°F

14°C

Humidity 100%
Wind Speed Calm
Barometer 30.12 in (1020.3 mb)
Dewpoint 58°F (14°C)
Visibility 2.00 mi
Last update 17 Aug 10:56 pm AKDT
Extended Forecast for

20 Miles ESE Hobart Bay AK

  • Tonight

    Tonight: A 30 percent chance of showers. Cloudy, with a low around 39. Southwest wind around 10 mph.

    Low: 39 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41. Southwest wind 5 to 10 mph.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Southwest wind 5 to 10 mph becoming east after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. East wind around 10 mph becoming south in the afternoon.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. South wind around 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain after 7pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 10am. Cloudy, with a high near 44.

    High: 44 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain. The rain could be heavy at times. Cloudy, with a low around 39.

    Low: 39 °F

    Heavy Rain

Detailed Forecast

Tonight
A 30 percent chance of showers. Cloudy, with a low around 39. Southwest wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 41. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Southwest wind 5 to 10 mph becoming east after midnight.
Wednesday
Partly sunny, with a high near 42. East wind around 10 mph becoming south in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 37. South wind around 10 mph.
Thursday
Mostly cloudy, with a high near 45.
Thursday Night
A 40 percent chance of rain after 7pm. Mostly cloudy, with a low around 41.
Friday
Rain likely, mainly after 10am. Cloudy, with a high near 44.
Friday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 39.
Saturday
Rain. Cloudy, with a high near 40.
Saturday Night
Rain. Cloudy, with a low around 36.
Sunday
Rain. Cloudy, with a high near 39.
Sunday Night
Rain. Cloudy, with a low around 36.
Monday
Rain. Cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ESE Hobart Bay AK
 57.37°N 132.84°W (Elev. 5843 ft)
Last Update:
9:43 pm AKDT Aug 17, 2026
Forecast Valid:
11pm AKDT Aug 17, 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