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

18°F

-8°C

Humidity 42%
Wind Speed NE 10 mph
Barometer 30.29 in
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 7 Dec 2:15 pm CST
Extended Forecast for

Monona IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 14. Wind chill values as low as -4. North wind 6 to 8 mph.

    High: 14 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a temperature falling to near -1 by 10pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -8. North wind around 5 mph becoming calm in the evening.

    Low: -1 °F⇑

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 21. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 21 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. South wind 9 to 14 mph becoming west after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon. Mostly cloudy, with a high near 37. West wind 7 to 13 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

    High: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 3am, then a chance of snow. Cloudy, with a low around 23. Breezy, with a south wind 14 to 20 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 23 °F

    Breezy. Rain
    Likely then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 29 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 7. Northwest wind 6 to 10 mph.

    Low: 7 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Partly sunny, with a high near 19. Northwest wind 6 to 9 mph.

    High: 19 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 14. Wind chill values as low as -4. North wind 6 to 8 mph.
Tonight
Increasing clouds, with a temperature falling to near -1 by 10pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -8. North wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 21. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 15. South wind 9 to 14 mph becoming west after midnight.
Tuesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 37. West wind 7 to 13 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Rain likely before 3am, then a chance of snow. Cloudy, with a low around 23. Breezy, with a south wind 14 to 20 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 11 to 18 mph, with gusts as high as 29 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 7. Northwest wind 6 to 10 mph.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 19. Northwest wind 6 to 9 mph.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 0. Northwest wind 9 to 11 mph.
Friday
Partly sunny, with a high near 9. Northwest wind 11 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around -8. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday
Partly sunny and cold, with a high near 3. Northwest wind 8 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monona IA
 43.06°N 91.38°W
Last Update:
1:46 pm CST Dec 7, 2025
Forecast Valid:
2pm CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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Additional Resources

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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