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

  • Today

    Today: Mostly sunny, with a high near 69. Light west wind.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 74. Southeast wind 5 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Southeast wind around 10 mph, with gusts as high as 18 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Breezy, with a south wind 11 to 16 mph.

    High: 80 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. South wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77. South wind 6 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

  • Columbus Day

    Columbus Day: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 75. Southwest wind 6 to 10 mph.

    High: 75 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 69. Light west wind.
Tonight
Partly cloudy, with a low around 50. Calm wind.
Friday
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 74. Southeast wind 5 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly clear, with a low around 61. Southeast wind around 10 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 80. Breezy, with a south wind 11 to 16 mph.
Saturday Night
Mostly clear, with a low around 59. South wind 8 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 77. South wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 58. South wind around 6 mph.
Columbus Day
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 75. Southwest wind 6 to 10 mph.
Monday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 52. Northwest wind around 11 mph.
Tuesday
Mostly sunny, with a high near 62. North wind 9 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 44. North wind 3 to 6 mph.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 62. Light southeast wind becoming south 5 to 9 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Garnavillo IA
 42.86°N 91.24°W
Last Update:
5:31 am CDT Oct 8, 2026
Forecast Valid:
8am CDT Oct 8, 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