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

58°F

14°C

Humidity 55%
Wind Speed Calm
Barometer 29.68 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 9 Mar 7:35 pm CDT
Extended Forecast for

4 Miles SE Garnavillo IA

  • Tonight

    Tonight: Mostly clear, with a low around 37. Light and variable wind becoming northeast around 6 mph in the evening.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. East wind 8 to 13 mph.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers, mainly after 7pm. Mostly cloudy, with a low around 33. East wind 11 to 13 mph becoming north after midnight. Winds could gust as high as 21 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 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 42. Breezy, with a northwest wind 14 to 18 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. West wind 6 to 11 mph.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 47. Breezy, with a west wind 5 to 10 mph becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 47 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Thursday Night

    Thursday Night: Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Breezy, with a south wind 14 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%.

    Low: 32 °F

    Breezy.
    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: Partly sunny, with a high near 45. Breezy, with a northwest wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 28. Northwest wind 5 to 8 mph becoming east after midnight.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 37. Light and variable wind becoming northeast around 6 mph in the evening.
Tuesday
Mostly sunny, with a high near 57. East wind 8 to 13 mph.
Tuesday Night
A 50 percent chance of showers, mainly after 7pm. Mostly cloudy, with a low around 33. East wind 11 to 13 mph becoming north after midnight. Winds could gust as high as 21 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 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 42. Breezy, with a northwest wind 14 to 18 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 25. West wind 6 to 11 mph.
Thursday
Partly sunny, with a high near 47. Breezy, with a west wind 5 to 10 mph becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Breezy, with a south wind 14 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 45. Breezy, with a northwest wind 14 to 17 mph, with gusts as high as 26 mph.
Friday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 28. Northwest wind 5 to 8 mph becoming east after midnight.
Saturday
A slight chance of snow showers before 1pm, then a slight chance of rain and snow showers. Cloudy, with a high near 44. East wind 7 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 29. East wind 9 to 13 mph becoming northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 12. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Monday
Partly sunny, with a high near 27. Northwest wind around 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Garnavillo IA
 42.81°N 91.19°W
Last Update:
6:21 pm CDT Mar 9, 2026
Forecast Valid:
7pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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