National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Fair

14°F

-10°C

Humidity 51%
Wind Speed NW 3 mph
Barometer 30.34 in
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Last update 29 Jan 3:55 pm CST
Extended Forecast for

Osterdock IA

  • Tonight

    Tonight: Increasing clouds, with a low around -3. Wind chill values as low as -12. Calm wind becoming north around 5 mph after midnight.

    Low: -3 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 14. Wind chill values as low as -13. North wind 5 to 13 mph.

    High: 14 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 1. Wind chill values as low as -11. Northwest wind 6 to 8 mph.

    Low: 1 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20. Wind chill values as low as -10. Northwest wind 3 to 6 mph.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 4. Calm wind becoming south around 6 mph after midnight.

    Low: 4 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of snow. Partly sunny, with a high near 26. South wind 6 to 10 mph. Little or no snow accumulation expected.

    High: 26 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Southwest wind around 6 mph becoming northwest after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27. Northwest wind 5 to 7 mph.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12. Light and variable wind.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around -3. Wind chill values as low as -12. Calm wind becoming north around 5 mph after midnight.
Friday
Mostly sunny, with a high near 14. Wind chill values as low as -13. North wind 5 to 13 mph.
Friday Night
Mostly clear, with a low around 1. Wind chill values as low as -11. Northwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 20. Wind chill values as low as -10. Northwest wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 4. Calm wind becoming south around 6 mph after midnight.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 26. South wind 6 to 10 mph. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 16. Southwest wind around 6 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 27. Northwest wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 12. Light and variable wind.
Tuesday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 28. East wind 3 to 7 mph.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15. Northeast wind around 6 mph becoming light and variable after midnight.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 28. Northwest wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 14. Northwest wind around 6 mph.
Thursday
Partly sunny, with a high near 30. West wind 6 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Osterdock IA
 42.73°N 91.16°W
Last Update:
3:16 pm CST Jan 29, 2026
Forecast Valid:
4pm CST Jan 29, 2026-6pm CST Feb 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation