Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Mostly Cloudy

50°F

10°C

Humidity 100%
Wind Speed W 3 mph
Barometer 30.00 in (1016.0 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 27 Jul 3:56 am AKDT
Extended Forecast for

Petersburg AK

  • Today

    Today: Mostly sunny, with a high near 69. Calm wind becoming southeast around 5 mph in the morning.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Southeast wind around 5 mph.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 10am.  Partly sunny, with a high near 70. East wind around 5 mph.

    High: 70 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Cloudy, with a low around 56. Southeast wind around 5 mph.

    Low: 56 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly before 4pm.  Cloudy, with a high near 65. East wind around 5 mph.  Chance of precipitation is 60%.

    High: 65 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain before 10pm.  Cloudy, with a low around 55.

    Low: 55 °F

    Chance Rain
    then Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 10am.  Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 69. Calm wind becoming southeast around 5 mph in the morning.
Tonight
Partly cloudy, with a low around 54. Southeast wind around 5 mph.
Monday
A 20 percent chance of rain after 10am. Partly sunny, with a high near 70. East wind around 5 mph.
Monday Night
A 50 percent chance of rain. Cloudy, with a low around 56. Southeast wind around 5 mph.
Tuesday
Rain likely, mainly before 4pm. Cloudy, with a high near 65. East wind around 5 mph. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of rain before 10pm. Cloudy, with a low around 55.
Wednesday
Mostly cloudy, with a high near 68.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
A chance of rain after 10am. Mostly cloudy, with a high near 67.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 54.
Friday
A chance of rain. Partly sunny, with a high near 66.
Friday Night
A chance of rain. Mostly cloudy, with a low around 53.
Saturday
A chance of rain. Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Petersburg AK
 56.81°N 132.95°W (Elev. 121 ft)
3:32 am AKDT Jul 27, 2025
4am AKDT Jul 27, 2025-6pm AKDT Aug 2, 2025
 
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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