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

37°F

3°C

Humidity 89%
Wind Speed E 6 mph
Barometer 29.76 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 7 Jan 6:35 pm CST
Extended Forecast for

Clayton IA

  • Tonight

    Tonight: Increasing clouds, with a steady temperature around 37. South wind around 7 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain, mainly after 2pm. High near 45. South wind 5 to 7 mph becoming northeast in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Mostly Cloudy
    then Rain

  • Thursday Night

    Thursday Night: Rain before 4am, then rain and snow likely. Low around 34. Northeast wind 8 to 10 mph becoming northwest in the evening. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain then
    Rain/Snow
    Likely

  • Friday

    Friday: A chance of rain and snow before 9am, then a chance of snow between 9am and noon. Partly sunny, with a high near 40. North wind 7 to 10 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 27. Northwest wind 3 to 6 mph. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 32. Breezy, with a northwest wind 6 to 16 mph, with gusts as high as 24 mph. New snow accumulation of around an inch possible.

    High: 32 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 17. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 17 °F

    Chance Snow
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Northwest wind 8 to 13 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. Southwest wind around 8 mph.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a steady temperature around 37. South wind around 7 mph.
Thursday
Rain, mainly after 2pm. High near 45. South wind 5 to 7 mph becoming northeast in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain before 4am, then rain and snow likely. Low around 34. Northeast wind 8 to 10 mph becoming northwest in the evening. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 9am, then a chance of snow between 9am and noon. Partly sunny, with a high near 40. North wind 7 to 10 mph. Chance of precipitation is 30%.
Friday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 27. Northwest wind 3 to 6 mph. New snow accumulation of less than one inch possible.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 32. Breezy, with a northwest wind 6 to 16 mph, with gusts as high as 24 mph. New snow accumulation of around an inch possible.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 17. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 27. Northwest wind 8 to 13 mph.
Sunday Night
Partly cloudy, with a low around 17. Southwest wind around 8 mph.
Monday
Mostly sunny, with a high near 38. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 29. West wind 6 to 8 mph.
Tuesday
Mostly cloudy, with a high near 39. West wind 6 to 9 mph.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Northwest wind around 8 mph. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 32. Northwest wind 8 to 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton IA
 42.9°N 91.15°W
Last Update:
5:16 pm CST Jan 7, 2026
Forecast Valid:
6pm CST Jan 7, 2026-6pm CST Jan 14, 2026
 
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