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

3°F

-16°C

Humidity 83%
Wind Speed Calm
Barometer 30.44 in
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Last update 4 Dec 9:35 am CST
Extended Forecast for

Cassville WI

  • Today

    Today: Sunny, with a high near 13. Wind chill values as low as -9. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 13 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a temperature rising to around 12 by 3am. Wind chill values as low as -14. South wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 4 °F⇑

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of snow after noon. Partly sunny, with a high near 29. Wind chill values as low as -3. Southwest wind 9 to 11 mph.

    High: 29 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 17. Southwest wind 7 to 9 mph becoming northwest after midnight.

    Low: 17 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Partly sunny, with a high near 25. Northwest wind around 7 mph.

    High: 25 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 6. North wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 6 °F

    Snow Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 17. North wind 6 to 9 mph.

    High: 17 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -3. North wind around 6 mph becoming light and variable.

    Low: -3 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 23. South wind 5 to 11 mph.

    High: 23 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 13. Wind chill values as low as -9. Calm wind becoming south 5 to 8 mph in the afternoon.
Tonight
Increasing clouds, with a temperature rising to around 12 by 3am. Wind chill values as low as -14. South wind 9 to 13 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of snow after noon. Partly sunny, with a high near 29. Wind chill values as low as -3. Southwest wind 9 to 11 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 17. Southwest wind 7 to 9 mph becoming northwest after midnight.
Saturday
A 20 percent chance of snow after noon. Partly sunny, with a high near 25. Northwest wind around 7 mph.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 6. North wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Mostly sunny, with a high near 17. North wind 6 to 9 mph.
Sunday Night
Mostly cloudy, with a low around -3. North wind around 6 mph becoming light and variable.
Monday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 23. South wind 5 to 11 mph.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14. South wind 11 to 14 mph becoming west after midnight.
Tuesday
Mostly cloudy, with a high near 31. West wind 10 to 13 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18. South wind 10 to 14 mph.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 31. West wind around 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cassville WI
 42.72°N 90.98°W
Last Update:
6:51 am CST Dec 4, 2025
Forecast Valid:
9am CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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Additional Resources

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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