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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Garnavillo IA

  • Tonight

    Tonight: Mostly clear, with a low around 50. West wind around 6 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Light and variable wind.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm. Mostly sunny, with a high near 73. South wind 5 to 11 mph. Chance of precipitation is 30%.

    High: 73 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Breezy, with a south wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 81 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. South wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77. South wind 7 to 9 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58. South wind around 6 mph.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 50. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 68. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 50. Light and variable wind.
Friday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm. Mostly sunny, with a high near 73. South wind 5 to 11 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 81. Breezy, with a south wind 11 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 58. South wind 8 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 77. South wind 7 to 9 mph.
Sunday Night
Partly cloudy, with a low around 58. South wind around 6 mph.
Columbus Day
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 72. Southwest wind 6 to 10 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Northwest wind around 11 mph.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 60. Northwest wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 42. Northwest wind 3 to 6 mph.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 60. West wind 5 to 9 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Garnavillo IA
 42.86°N 91.24°W
Last Update:
5:06 pm CDT Oct 7, 2026
Forecast Valid:
7pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
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