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

42°F

6°C

Humidity 86%
Wind Speed Calm
Barometer 30.43 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 8 Oct 10:35 pm CDT
Extended Forecast for

Clayton IA

  • Tonight

    Tonight: Clear, with a low around 39. Calm wind becoming southeast around 5 mph after midnight.

    Low: 39 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 68. South wind 5 to 10 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 1am. Increasing clouds, with a low around 51. South wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Mostly Clear
    then Chance
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 74. South wind around 10 mph becoming west in the afternoon.

    High: 74 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. North wind 3 to 7 mph.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69. Light and variable wind becoming northeast 5 to 7 mph in the morning.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. Southeast wind 6 to 8 mph.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 72. Southeast wind 9 to 15 mph.

    High: 72 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 56. Southeast wind 10 to 14 mph. Chance of precipitation is 30%.

    Low: 56 °F

    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 39. Calm wind becoming southeast around 5 mph after midnight.
Thursday
Sunny, with a high near 68. South wind 5 to 10 mph.
Thursday Night
A 40 percent chance of showers after 1am. Increasing clouds, with a low around 51. South wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 74. South wind around 10 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 42. North wind 3 to 7 mph.
Saturday
Sunny, with a high near 69. Light and variable wind becoming northeast 5 to 7 mph in the morning.
Saturday Night
Partly cloudy, with a low around 48. Southeast wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 72. Southeast wind 9 to 15 mph.
Sunday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 56. Southeast wind 10 to 14 mph. Chance of precipitation is 30%.
Columbus Day
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 75. Southeast wind around 9 mph.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 53. Northeast wind around 6 mph.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 73. East wind 5 to 7 mph.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54. Southeast wind around 6 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 76. South wind 6 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton IA
 42.9°N 91.15°W
Last Update:
8:56 pm CDT Oct 8, 2025
Forecast Valid:
10pm CDT Oct 8, 2025-6pm CDT Oct 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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