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

58°F

14°C

Humidity 87%
Wind Speed E 3 mph
Barometer 30.20 in (1022.8 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 18 Aug 12:56 pm AKDT
Extended Forecast for

15 Miles SSE Hobart Bay AK

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 53. Southwest wind around 5 mph.

    High: 53 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. South wind around 5 mph becoming east after midnight.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain. Partly sunny, with a high near 54. East wind around 5 mph becoming southwest in the afternoon.

    High: 54 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 49. East wind around 5 mph.

    Low: 49 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 56. Southwest wind around 5 mph.

    High: 56 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain after 7pm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 10am. Cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain likely. Cloudy, with a low around 50.

    Low: 50 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely. Cloudy, with a high near 53.

    High: 53 °F

    Rain Likely

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 53. Southwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 48. South wind around 5 mph becoming east after midnight.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 54. East wind around 5 mph becoming southwest in the afternoon.
Wednesday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 49. East wind around 5 mph.
Thursday
Mostly cloudy, with a high near 56. Southwest wind around 5 mph.
Thursday Night
A 40 percent chance of rain after 7pm. Mostly cloudy, with a low around 52.
Friday
Rain likely, mainly after 10am. Cloudy, with a high near 56. Chance of precipitation is 60%.
Friday Night
Rain likely. Cloudy, with a low around 50.
Saturday
Rain likely. Cloudy, with a high near 53.
Saturday Night
Rain likely. Cloudy, with a low around 47.
Sunday
Rain. Cloudy, with a high near 52.
Sunday Night
Rain. Cloudy, with a low around 47.
Monday
Rain. Mostly cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSE Hobart Bay AK
 57.26°N 133.15°W (Elev. 2087 ft)
Last Update:
11:43 am AKDT Aug 18, 2026
Forecast Valid:
1pm 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