Heavy Rain and Flooding Threat in the Central U.S.; Winter Weather in Northern Alaska

Strong thunderstorms and heavy rain may produce flash flooding across the south-central Plains and lower Mississippi Valley today. The North Slope in Alaska will see the potential for wintry weather through today with ice accumulations possible on roadways. Incoming storms will bring long duration rainfall and strong winds to most of Southcentral Alaska through Friday. Read More >

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Partly Cloudy

79°F

26°C

Humidity 50%
Wind Speed NE 9 mph
Barometer 30.10 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 28 Aug 2:55 pm CDT
Extended Forecast for

3 Miles NNW Osterdock IA

  • This Afternoon

    This Afternoon: A chance of sprinkles after 5pm.  Sunny, with a high near 79. North wind around 6 mph.

    High: 79 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: A chance of sprinkles before 9pm.  Mostly clear, with a low around 56. Light and variable wind becoming east around 5 mph after midnight.

    Low: 56 °F

    Chance
    Sprinkles

  • Friday

    Friday: A slight chance of showers before 4pm, then a slight chance of showers after 5pm.  Partly sunny, with a high near 75. Southeast wind 5 to 7 mph.  Chance of precipitation is 20%.

    High: 75 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56. Light east wind.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 76. Southeast wind 3 to 6 mph.

    High: 76 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57. Light southeast wind.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. Light east wind.

    Low: 55 °F

    Partly Cloudy

  • Labor Day

    Labor Day: Mostly sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of sprinkles after 5pm. Sunny, with a high near 79. North wind around 6 mph.
Tonight
A chance of sprinkles before 9pm. Mostly clear, with a low around 56. Light and variable wind becoming east around 5 mph after midnight.
Friday
A slight chance of showers before 4pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 75. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 56. Light east wind.
Saturday
Partly sunny, with a high near 76. Southeast wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 57. Light southeast wind.
Sunday
Mostly sunny, with a high near 77. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 55. Light east wind.
Labor Day
Mostly sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 55. Light and variable wind.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 78. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55. West wind around 6 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 70. Northwest wind 6 to 13 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 46. Northwest wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 63. Northwest wind 7 to 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Osterdock IA
 42.77°N 91.19°W
2:59 pm CDT Aug 28, 2025
3pm CDT Aug 28, 2025-6pm CDT Sep 4, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database