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

43°F

6°C

Humidity 97%
Wind Speed E 5 mph
Barometer 30.02 in (1017.0 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 18 Oct 3:56 pm AKDT
Extended Forecast for

5 Miles NNW Petersburg AK

  • This Afternoon

    This Afternoon: A 40 percent chance of rain. Mostly cloudy, with a high near 44. South wind around 5 mph.

    High: 44 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain before 7pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 33. South wind around 5 mph becoming calm.

    Low: 33 °F

    Chance Rain
    and Patchy
    Fog then
    Patchy Fog

  • Monday

    Monday: A 20 percent chance of rain before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 45. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 45 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Rain after 10pm. Low around 36. Southeast wind 5 to 15 mph. Chance of precipitation is 100%.

    Low: 36 °F

    Rain

  • Tuesday

    Tuesday: Rain. The rain could be heavy at times. High near 46. Southeast wind around 20 mph. Chance of precipitation is 100%.

    High: 46 °F

    Heavy Rain

  • Tuesday Night

    Tuesday Night: Rain. The rain could be heavy at times. Low around 36. Chance of precipitation is 100%.

    Low: 36 °F

    Heavy Rain

  • Wednesday

    Wednesday: Rain. High near 45. Chance of precipitation is 100%.

    High: 45 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Cloudy, with a low around 32.

    Low: 32 °F

    Rain

  • Thursday

    Thursday: Rain. Cloudy, with a high near 44.

    High: 44 °F

    Rain

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Mostly cloudy, with a high near 44. South wind around 5 mph.
Tonight
A 30 percent chance of rain before 7pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 33. South wind around 5 mph becoming calm.
Monday
A 20 percent chance of rain before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 45. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Rain after 10pm. Low around 36. Southeast wind 5 to 15 mph. Chance of precipitation is 100%.
Tuesday
Rain. The rain could be heavy at times. High near 46. Southeast wind around 20 mph. Chance of precipitation is 100%.
Tuesday Night
Rain. The rain could be heavy at times. Low around 36. Chance of precipitation is 100%.
Wednesday
Rain. High near 45. Chance of precipitation is 100%.
Wednesday Night
Rain. Cloudy, with a low around 32.
Thursday
Rain. Cloudy, with a high near 44.
Thursday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 32.
Friday
A chance of rain. Mostly cloudy, with a high near 44.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Petersburg AK
 56.88°N 133.01°W (Elev. 571 ft)
Last Update:
3:58 pm AKDT Oct 18, 2026
Forecast Valid:
4pm AKDT Oct 18, 2026-6pm AKDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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