Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Mostly Cloudy

70°F

21°C

Humidity 83%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 29 Aug 6:15 pm CDT
Extended Forecast for

3 Miles N Marquette IA

  • Tonight

    Tonight: Showers and thunderstorms likely before 10pm, then isolated showers between 10pm and midnight.  Patchy fog after 5am.  Otherwise, increasing clouds, with a low around 58. Southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Showers
    Likely then
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 74. Light east wind.

    High: 74 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Calm wind becoming southeast around 5 mph.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy

  • Labor Day

    Labor Day: Mostly sunny, with a high near 77. Light southeast wind.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm.  Mostly sunny, with a high near 78. Light and variable wind.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am.  Mostly cloudy, with a low around 56. Calm wind.  Chance of precipitation is 40%.

    Low: 56 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms likely before 10pm, then isolated showers between 10pm and midnight. Patchy fog after 5am. Otherwise, increasing clouds, with a low around 58. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 74. Light east wind.
Saturday Night
Partly cloudy, with a low around 56. Calm wind.
Sunday
Mostly sunny, with a high near 77. Calm wind becoming southeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 53. Calm wind.
Labor Day
Mostly sunny, with a high near 77. Light southeast wind.
Monday Night
Partly cloudy, with a low around 54. Calm wind.
Tuesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78. Light and variable wind.
Tuesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 56. Calm wind. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 67. North wind 3 to 8 mph.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 43. Northwest wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 64. Northwest wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 46. West wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 70. West wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Marquette IA
 43.09°N 91.18°W
6:14 pm CDT Aug 29, 2025
6pm CDT Aug 29, 2025-6pm CDT Sep 5, 2025
 
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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