National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Light Rain

58°F

14°C

Humidity 92%
Wind Speed S 5 mph
Barometer 29.65 in
Dewpoint 56°F (13°C)
Visibility 7.00 mi
Last update 7 Mar 12:35 am CST
Extended Forecast for

Garnavillo IA

  • Overnight

    Overnight: Showers and thunderstorms before 3am, then a chance of showers between 3am and 4am. Patchy fog. Low around 41. Southwest wind 10 to 14 mph becoming west. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Showers and
    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of showers before 8am. Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 38 by 10am. Breezy, with a northwest wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 43 °F⇓

    Slight Chance
    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 59 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 65. Southwest wind 6 to 11 mph becoming northwest in the afternoon.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 38. North wind 6 to 10 mph becoming east after midnight.

    Low: 38 °F

    Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers after noon. Mostly sunny, with a high near 58. East wind 10 to 15 mph.

    High: 58 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain showers before midnight, then a chance of rain and snow showers. Cloudy, with a low around 31. North wind around 15 mph. Chance of precipitation is 50%.

    Low: 31 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Showers and thunderstorms before 3am, then a chance of showers between 3am and 4am. Patchy fog. Low around 41. Southwest wind 10 to 14 mph becoming west. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 20 percent chance of showers before 8am. Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 38 by 10am. Breezy, with a northwest wind 13 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 33. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 59. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 44. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 65. Southwest wind 6 to 11 mph becoming northwest in the afternoon.
Monday Night
Clear, with a low around 38. North wind 6 to 10 mph becoming east after midnight.
Tuesday
A 50 percent chance of showers after noon. Mostly sunny, with a high near 58. East wind 10 to 15 mph.
Tuesday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Cloudy, with a low around 31. North wind around 15 mph. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow showers before noon, then a slight chance of snow showers. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 23. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a high near 46. Northwest wind 6 to 15 mph becoming south in the afternoon.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34. Breezy, with a south wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 51. Breezy, with a southwest wind 14 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Garnavillo IA
 42.86°N 91.24°W
Last Update:
12:26 am CST Mar 7, 2026
Forecast Valid:
12am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation