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 >

Hazardous Weather Conditions

Current conditions at

Fond Du Lac County Airport (KFLD)

Lat: 43.77°NLon: 88.49°WElev: 791ft.

Fair

72°F

22°C

Humidity 50%
Wind Speed Vrbl 5 mph
Barometer 30.30 in (1026.1 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 31 Aug 12:53 pm CDT
Extended Forecast for

Fond du Lac WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 76. Northeast wind around 5 mph becoming east.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 49. East wind around 5 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Fog

  • Labor Day

    Labor Day: Patchy fog before 8am.  Otherwise, sunny, with a high near 78. Calm wind becoming southeast around 5 mph.

    High: 78 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. Southeast wind around 5 mph becoming calm.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am.  Partly cloudy, with a low around 57. South wind around 5 mph.  Chance of precipitation is 20%.

    Low: 57 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm.  High near 68. Southwest wind 5 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 68 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before 1am.  Mostly cloudy, with a low around 44. Northwest wind 5 to 10 mph.

    Low: 44 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 76. Northeast wind around 5 mph becoming east.
Tonight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 49. East wind around 5 mph becoming calm in the evening.
Labor Day
Patchy fog before 8am. Otherwise, sunny, with a high near 78. Calm wind becoming southeast around 5 mph.
Monday Night
Mostly clear, with a low around 53. Southeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 57. South wind around 5 mph. Chance of precipitation is 20%.
Wednesday
Showers and possibly a thunderstorm. High near 68. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 44. Northwest wind 5 to 10 mph.
Thursday
Partly sunny, with a high near 58.
Thursday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Fond du Lac WI
 43.78°N 88.46°W (Elev. 748 ft)
1:24 pm CDT Aug 31, 2025
1pm CDT Aug 31, 2025-6pm CDT Sep 6, 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