Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Fair

66°F

19°C

Humidity 78%
Wind Speed W 10 mph
Barometer 29.39 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 17 Jun 9:35 pm CDT
Extended Forecast for

5 Miles SW Lansing IA

  • Tonight

    Tonight: A slight chance of showers between midnight and 1am.  Mostly cloudy, with a low around 55. Northwest wind 6 to 14 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    Low: 55 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 4pm.  Partly sunny, with a high near 74. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 74 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 51. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 51 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Juneteenth

    Juneteenth: A 40 percent chance of showers and thunderstorms after 1pm.  Increasing clouds, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am.  Mostly clear, with a low around 55. Light southwest wind.  Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 79. Light northwest wind.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 73. East wind 3 to 8 mph.  Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 1am.  Mostly cloudy, with a low around 54. Northeast wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Tonight
A slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 55. Northwest wind 6 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 74. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.
Juneteenth
A 40 percent chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 76. Calm wind becoming west around 6 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly clear, with a low around 55. Light southwest wind. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 79. Light northwest wind.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 57. Calm wind.
Sunday
Showers likely, with thunderstorms also possible after 1pm. Partly sunny, with a high near 73. East wind 3 to 8 mph. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 54. Northeast wind 5 to 9 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 75. North wind around 6 mph.
Monday Night
Partly cloudy, with a low around 54. Calm wind.
Tuesday
Mostly sunny, with a high near 78. Calm wind.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. Calm wind.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. Calm wind becoming west around 6 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Lansing IA
 43.29°N 91.29°W
9:31 pm CDT Jun 17, 2026
9pm CDT Jun 17, 2026-6pm CDT Jun 24, 2026
 
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Additional Resources

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