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.

Overcast

46°F

8°C

Humidity 88%
Wind Speed W 8 mph
Barometer 30.06 in
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Wind Chill42°F (6°C)
Last update 20 Nov 7:35 pm CST
Extended Forecast for

Cassville WI

  • Tonight

    Tonight: Patchy fog between 1am and 5am. Otherwise, mostly cloudy, with a low around 38. West wind around 6 mph becoming north after midnight.

    Low: 38 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Partly sunny, with a high near 46. North wind 3 to 7 mph.

    High: 46 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. North wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. West wind 6 to 9 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57. West wind around 6 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Southeast wind around 6 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 52. Southeast wind 6 to 9 mph.

    High: 52 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly before midnight. Cloudy, with a low around 42. Southeast wind 7 to 9 mph becoming southwest after midnight. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
Patchy fog between 1am and 5am. Otherwise, mostly cloudy, with a low around 38. West wind around 6 mph becoming north after midnight.
Friday
Partly sunny, with a high near 46. North wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 26. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 51. Light south wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 33. West wind 6 to 9 mph.
Sunday
Sunny, with a high near 57. West wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 35. Southeast wind around 6 mph.
Monday
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 52. Southeast wind 6 to 9 mph.
Monday Night
Rain likely, mainly before midnight. Cloudy, with a low around 42. Southeast wind 7 to 9 mph becoming southwest after midnight. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 52. West wind 7 to 13 mph.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 28. West wind 13 to 15 mph.
Wednesday
Partly sunny, with a high near 38. Breezy, with a west wind 15 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 22. West wind 10 to 14 mph.
Thanksgiving Day
Mostly sunny, with a high near 35. West wind 9 to 11 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:
7:41 pm CST Nov 20, 2025
Forecast Valid:
7pm CST Nov 20, 2025-6pm CST Nov 27, 2025
 
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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