Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Overcast

38°F

3°C

Humidity 86%
Wind Speed Vrbl 3 mph
Barometer 29.83 in (1010.6 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 12 Feb 10:56 pm AKST
Extended Forecast for

Petersburg AK

  • Tonight

    Tonight: Showers.  Low around 33. Southeast wind around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Showers

  • Friday

    Friday: Rain and snow showers before noon, then a chance of rain showers.  High near 38. Southeast wind around 5 mph becoming calm.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of rain showers before 9pm, then a slight chance of rain and snow showers after 3am.  Patchy fog before 9pm. Areas of freezing fog after 9pm.  Otherwise, mostly cloudy, with a low around 30. Calm wind.  Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow and
    Areas
    Freezing Fog

  • Saturday

    Saturday: A chance of rain and snow after 3pm.  Mostly cloudy, with a high near 36. Calm wind.  Chance of precipitation is 30%.

    High: 36 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow, becoming all rain after 3am.  Low around 31. Calm wind.  Chance of precipitation is 100%.

    Low: 31 °F

    Rain/Snow

  • Sunday

    Sunday: Rain.  High near 38. Chance of precipitation is 100%.

    High: 38 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 9pm, then a chance of snow between 9pm and 3am.  Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers. Low around 33. Southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain and snow showers before noon, then a chance of rain showers. High near 38. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
A slight chance of rain showers before 9pm, then a slight chance of rain and snow showers after 3am. Patchy fog before 9pm. Areas of freezing fog after 9pm. Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 20%.
Saturday
A chance of rain and snow after 3pm. Mostly cloudy, with a high near 36. Calm wind. Chance of precipitation is 30%.
Saturday Night
Rain and snow, becoming all rain after 3am. Low around 31. Calm wind. Chance of precipitation is 100%.
Sunday
Rain. High near 38. Chance of precipitation is 100%.
Sunday Night
Rain likely before 9pm, then a chance of snow between 9pm and 3am. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Washington's Birthday
Partly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Mostly clear, with a low around 16.
Thursday
Sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
Petersburg AK
 56.81°N 132.95°W (Elev. 121 ft)
9:47 pm AKST Feb 12, 2026
11pm AKST Feb 12, 2026-6pm AKST Feb 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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