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

62°F

17°C

Humidity 96%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 9 Sep 11:55 pm CDT
Extended Forecast for

Mc Gregor IA

  • Overnight

    Overnight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 8am. Otherwise, sunny, with a high near 80. Light north wind.

    High: 80 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 56. Calm wind becoming south around 5 mph.

    Low: 56 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 80. South wind 5 to 11 mph.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 63. South wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A slight chance of thunderstorms before 7am. Partly sunny, with a high near 79. South wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 10%.

    High: 79 °F

    Slight Chance
    T-storms then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. Light northwest wind.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. Calm wind becoming east around 5 mph in the afternoon.

    High: 76 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. East wind 6 to 8 mph. Chance of precipitation is 60%.

    Low: 61 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 57. Calm wind.
Thursday
Areas of fog before 8am. Otherwise, sunny, with a high near 80. Light north wind.
Thursday Night
Clear, with a low around 56. Calm wind becoming south around 5 mph.
Friday
Sunny, with a high near 80. South wind 5 to 11 mph.
Friday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 63. South wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of thunderstorms before 7am. Partly sunny, with a high near 79. South wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 10%.
Saturday Night
Partly cloudy, with a low around 55. Light northwest wind.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. East wind 6 to 8 mph. Chance of precipitation is 60%.
Monday
Showers and possibly a thunderstorm. High near 83. South wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Southwest wind 7 to 15 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 73. Northwest wind around 6 mph.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 55. Calm wind.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 73. Calm wind becoming southeast around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mc Gregor IA
 43.03°N 91.18°W
Last Update:
9:16 pm CDT Sep 9, 2026
Forecast Valid:
12am CDT Sep 10, 2026-6pm CDT Sep 16, 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