Rounds of Heavy Rain Today, Severe Weather Potential Tonight

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Hazardous Weather Conditions

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Fog

54°F

12°C

Humidity 100%
Wind Speed Calm
Barometer 29.73 in
Dewpoint 54°F (12°C)
Visibility 0.25 mi
Last update 6 Mar 7:55 pm CST
Extended Forecast for

Garnavillo IA

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then a chance of rain between 3am and 5am. Some of the storms could produce heavy rainfall.  Patchy fog between 10pm and 5am. Low around 39. South wind 8 to 15 mph becoming west after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    Low: 39 °F

    Heavy Rain
    and Patchy
    Fog then
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of rain before 8am.  Cloudy, then gradually becoming mostly sunny, with a high near 42. Breezy, with a northwest wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 42 °F

    Breezy.
    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Southwest wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 26 mph.

    High: 60 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Southwest wind around 15 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. Southwest wind 8 to 13 mph becoming north in the afternoon.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. Northeast wind 7 to 10 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly after noon.  Mostly sunny, with a high near 54. Northeast wind 10 to 14 mph.

    High: 54 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 29. Northeast wind 10 to 14 mph.

    Low: 29 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms before 3am, then a chance of rain between 3am and 5am. Some of the storms could produce heavy rainfall. Patchy fog between 10pm and 5am. Low around 39. South wind 8 to 15 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Saturday
A 20 percent chance of rain before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 42. Breezy, with a northwest wind 13 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 32. Southwest wind 7 to 13 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 60. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 44. Southwest wind around 15 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 66. Southwest wind 8 to 13 mph becoming north in the afternoon.
Monday Night
Mostly clear, with a low around 38. Northeast wind 7 to 10 mph.
Tuesday
A 40 percent chance of showers, mainly after noon. Mostly sunny, with a high near 54. Northeast wind 10 to 14 mph.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 29. Northeast wind 10 to 14 mph.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 44. Northwest wind 10 to 13 mph.
Wednesday Night
Mostly clear, with a low around 25. Northwest wind 6 to 9 mph becoming southwest after midnight.
Thursday
Mostly sunny, with a high near 50. South wind 6 to 15 mph.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 36. South wind 11 to 15 mph.
Friday
Mostly cloudy, with a high near 55. Breezy, with a southwest wind 14 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Garnavillo IA
 42.86°N 91.24°W
7:37 pm CST Mar 6, 2026
8pm CST Mar 6, 2026-6pm CDT Mar 13, 2026
 
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