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

41°F

5°C

Humidity 100%
Wind Speed Calm
Barometer 29.91 in (1013.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 18 Apr 8:56 pm AKDT
Extended Forecast for

7 Miles NNW Petersburg AK

  • Tonight

    Tonight: Rain and snow. Low around 34. Southeast wind around 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow likely, mainly before 7am. Cloudy, with a high near 43. Southwest wind around 5 mph becoming northwest in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Rain and snow likely, mainly after 10am. Cloudy, with a high near 42. South wind around 5 mph. Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain and snow likely before 4am, then a chance of snow. Mostly cloudy, with a low around 32. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 32 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A 50 percent chance of snow showers. Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers before 4am. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain and snow. Low around 34. Southeast wind around 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Rain and snow likely, mainly before 7am. Cloudy, with a high near 43. Southwest wind around 5 mph becoming northwest in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%.
Monday
Rain and snow likely, mainly after 10am. Cloudy, with a high near 42. South wind around 5 mph. Chance of precipitation is 60%.
Monday Night
Rain and snow likely before 4am, then a chance of snow. Mostly cloudy, with a low around 32. South wind around 5 mph. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of snow showers. Partly sunny, with a high near 41.
Tuesday Night
A 50 percent chance of snow showers before 4am. Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
A chance of showers. Mostly cloudy, with a high near 49.
Friday Night
A chance of rain. Mostly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Petersburg AK
 56.91°N 133.05°W (Elev. 2090 ft)
Last Update:
3:41 pm AKDT Apr 18, 2026
Forecast Valid:
10pm AKDT Apr 18, 2026-6pm AKDT Apr 25, 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