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

19°F

-7°C

Humidity 88%
Wind Speed SW 7 mph
Barometer 29.99 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 2 Dec 5:55 am CST
Extended Forecast for

Cassville WI

  • Today

    Today: Patchy freezing fog before 8am. Partly sunny, with a high near 26. West wind 5 to 10 mph becoming south in the afternoon.

    High: 26 °F

    Patchy
    Freezing Fog
    then Partly
    Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 5am. Cloudy, with a temperature rising to around 29 by 4am. South wind 9 to 13 mph becoming west after midnight.

    Low: 24 °F⇑

    Cloudy then
    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 18 by 5pm. West wind 10 to 15 mph becoming northwest in the morning.

    High: 29 °F⇓

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -6. Wind chill values as low as -19. Northwest wind 7 to 15 mph.

    Low: -6 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 11. Light and variable wind becoming south 5 to 9 mph in the afternoon.

    High: 11 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -2. South wind 10 to 14 mph.

    Low: -2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 25. Southwest wind 10 to 13 mph.

    High: 25 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 14. Southwest wind 7 to 10 mph becoming northwest after midnight.

    Low: 14 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

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

    High: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Today
Patchy freezing fog before 8am. Partly sunny, with a high near 26. West wind 5 to 10 mph becoming south in the afternoon.
Tonight
A 20 percent chance of snow after 5am. Cloudy, with a temperature rising to around 29 by 4am. South wind 9 to 13 mph becoming west after midnight.
Wednesday
A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 18 by 5pm. West wind 10 to 15 mph becoming northwest in the morning.
Wednesday Night
Mostly clear, with a low around -6. Wind chill values as low as -19. Northwest wind 7 to 15 mph.
Thursday
Sunny, with a high near 11. Light and variable wind becoming south 5 to 9 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around -2. South wind 10 to 14 mph.
Friday
Mostly cloudy, with a high near 25. Southwest wind 10 to 13 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 14. Southwest wind 7 to 10 mph becoming northwest after midnight.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 25. Northwest wind around 7 mph.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7. North wind 7 to 9 mph.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 20. North wind 7 to 9 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 3. North wind 5 to 7 mph becoming south after midnight.
Monday
Mostly cloudy, with a high near 25. South wind 6 to 9 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:
5:51 am CST Dec 2, 2025
Forecast Valid:
6am CST Dec 2, 2025-6pm CST Dec 8, 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