Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Overcast

70°F

21°C

Humidity 96%
Wind Speed SW 3 mph
Barometer 30.00 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 15 Sep 9:55 am CDT
Extended Forecast for

3 Miles NNW Marquette IA

  • Today

    Today: Mostly cloudy, with a high near 73. Northwest wind 6 to 8 mph.

    High: 73 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. Light north wind.

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 71. Light and variable wind becoming east 5 to 7 mph in the morning.

    High: 71 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am.  Increasing clouds, with a low around 59. Light southeast wind.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers.  Mostly cloudy, with a high near 76. Light northeast wind.

    High: 76 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 1am.  Mostly cloudy, with a low around 58. Light northeast wind.  New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, then showers and possibly a thunderstorm after 1pm.  High near 74. Southeast wind 5 to 8 mph.  Chance of precipitation is 80%.

    High: 74 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 60. Southeast wind 9 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Low: 60 °F

    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 77. South wind around 9 mph becoming west in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 70%.

    High: 77 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly cloudy, with a high near 73. Northwest wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 52. Light north wind.
Wednesday
Partly sunny, with a high near 71. Light and variable wind becoming east 5 to 7 mph in the morning.
Wednesday Night
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Increasing clouds, with a low around 59. Light southeast wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 76. Light northeast wind.
Thursday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 58. Light northeast wind. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, then showers and possibly a thunderstorm after 1pm. High near 74. Southeast wind 5 to 8 mph. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm. Low around 60. Southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 77. South wind around 9 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%.
Saturday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 56. North wind 5 to 9 mph. Chance of precipitation is 30%.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 70. Northeast wind 5 to 7 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Northeast wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 70. Calm wind becoming northeast around 6 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Marquette IA
 43.07°N 91.21°W
6:41 am CDT Sep 15, 2026
10am CDT Sep 15, 2026-6pm CDT Sep 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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