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

30°F

-1°C

Humidity 80%
Wind Speed SW 8 mph
Barometer 29.84 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 3 Dec 1:35 am CST
Extended Forecast for

McGregor IA

  • Overnight

    Overnight: A 40 percent chance of snow. Cloudy, with a low around 21. Southwest wind 8 to 11 mph, with gusts as high as 23 mph. Little or no snow accumulation expected.

    Low: 21 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 11am, then a chance of flurries between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -1. Northwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 26 °F⇓

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -7. Wind chill values as low as -16. Northwest wind 5 to 11 mph, with gusts as high as 24 mph.

    Low: -7 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 13. Wind chill values as low as -6. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 13 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 1. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 1 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 26. Southwest wind around 8 mph.

    High: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 13. West wind around 6 mph.

    Low: 13 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 26. Light and variable wind becoming northwest around 6 mph in the morning.

    High: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 9. Northeast wind around 6 mph.

    Low: 9 °F

    Chance Snow

Detailed Forecast

Overnight
A 40 percent chance of snow. Cloudy, with a low around 21. Southwest wind 8 to 11 mph, with gusts as high as 23 mph. Little or no snow accumulation expected.
Wednesday
A chance of snow before 11am, then a chance of flurries between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -1. Northwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around -7. Wind chill values as low as -16. Northwest wind 5 to 11 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 13. Wind chill values as low as -6. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 1. South wind around 10 mph, with gusts as high as 18 mph.
Friday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 26. Southwest wind around 8 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 13. West wind around 6 mph.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 26. Light and variable wind becoming northwest around 6 mph in the morning.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 9. Northeast wind around 6 mph.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 20. Northeast wind around 7 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 2. North wind around 5 mph becoming calm in the evening.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 23. South wind 3 to 8 mph.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13. South wind around 7 mph becoming west after midnight.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 28. West wind 7 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
McGregor IA
 43.01°N 91.21°W
Last Update:
1:26 am CST Dec 3, 2025
Forecast Valid:
1am CST Dec 3, 2025-6pm CST Dec 9, 2025
 
Forecast Discussion
 
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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