Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Fog/Mist

43°F

6°C

Humidity 100%
Wind Speed Vrbl 3 mph
Barometer 30.06 in (1018.3 mb)
Dewpoint 43°F (6°C)
Visibility 0.75 mi
Last update 12 May 7:56 am AKDT
Extended Forecast for

Petersburg AK

  • Today

    Today: Sprinkles after 1pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 59. Calm wind becoming north around 5 mph.

    High: 59 °F

    Patchy Fog
    then
    Sprinkles

  • Tonight

    Tonight: Sprinkles with a slight chance of showers before 7pm, then a slight chance of showers between 7pm and 1am, then a chance of rain after 1am.  Patchy fog after 1am.  Otherwise, cloudy, with a low around 43. Calm wind.  Chance of precipitation is 30%.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: Rain, mainly after 7am.  Areas of fog before 10am. High near 49. Calm wind becoming southeast around 5 mph in the morning.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain and
    Areas Fog

  • Wednesday Night

    Wednesday Night: Showers.  Low around 40. Southeast wind around 5 mph.  Chance of precipitation is 80%.

    Low: 40 °F

    Showers

  • Thursday

    Thursday: Showers likely.  Cloudy, with a high near 50. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before 4am.  Cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Showers
    Likely

  • Friday

    Friday: Rain, mainly after 10am.  High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Rain

  • Friday Night

    Friday Night: Rain likely before 10pm, then a chance of rain after 4am.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly after 10am.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Rain Likely

Detailed Forecast

Today
Sprinkles after 1pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 59. Calm wind becoming north around 5 mph.
Tonight
Sprinkles with a slight chance of showers before 7pm, then a slight chance of showers between 7pm and 1am, then a chance of rain after 1am. Patchy fog after 1am. Otherwise, cloudy, with a low around 43. Calm wind. Chance of precipitation is 30%.
Wednesday
Rain, mainly after 7am. Areas of fog before 10am. High near 49. Calm wind becoming southeast around 5 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers. Low around 40. Southeast wind around 5 mph. Chance of precipitation is 80%.
Thursday
Showers likely. Cloudy, with a high near 50. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 70%.
Thursday Night
Showers likely, mainly before 4am. Cloudy, with a low around 39. Chance of precipitation is 70%.
Friday
Rain, mainly after 10am. High near 52. Chance of precipitation is 80%.
Friday Night
Rain likely before 10pm, then a chance of rain after 4am. Mostly cloudy, with a low around 39.
Saturday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 52.
Saturday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 40.
Sunday
Rain. Cloudy, with a high near 49.
Sunday Night
Rain. Cloudy, with a low around 40.
Monday
Rain. Cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Petersburg AK
 56.81°N 132.95°W (Elev. 121 ft)
6:44 am AKDT May 12, 2026
8am AKDT May 12, 2026-6pm AKDT May 18, 2026
 
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