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

68°F

20°C

Humidity 36%
Wind Speed S 5 mph
Barometer 29.64 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 9 Mar 5:55 pm CDT
Extended Forecast for

2 Miles SSE Harpers Ferry IA

  • Tonight

    Tonight: Mostly clear, with a low around 37. Light and variable wind.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. East wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 33. East wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain and snow showers before 10am, then a chance of snow showers between 10am and 4pm, then a slight chance of rain showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 44. Northwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. Northwest wind around 6 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 48. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.

    Low: 32 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: Partly sunny, with a high near 47. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 37. Light and variable wind.
Tuesday
Mostly sunny, with a high near 56. East wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 33. East wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain and snow showers before 10am, then a chance of snow showers between 10am and 4pm, then a slight chance of rain showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 44. Northwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 24. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 48. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Friday
Partly sunny, with a high near 47. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.
Friday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.
Saturday
A chance of snow showers before 1pm, then a slight chance of rain and snow showers. Cloudy, with a high near 45. East wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 29. East wind 5 to 8 mph. Chance of precipitation is 70%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 38. North wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 12. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 29. Northwest wind around 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Harpers Ferry IA
 43.16°N 91.14°W
Last Update:
4:47 pm CDT Mar 9, 2026
Forecast Valid:
6pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
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