National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Fond Du Lac County Airport (KFLD)

Lat: 43.77°NLon: 88.49°WElev: 791ft.

Fair

59°F

15°C

Humidity 39%
Wind Speed SW 3 mph
Barometer 30.11 in (1020.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 May 9:53 am CDT
Extended Forecast for

Fond du Lac WI

  • Today

    Today: Sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: A 40 percent chance of showers, mainly between 1am and 5am. Increasing clouds, with a low around 48. Southeast wind around 10 mph.

    Low: 48 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 10 percent chance of showers before 7am. Mostly sunny, with a high near 77. South wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 77 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers after 1am. Partly cloudy, with a low around 56. South wind 5 to 10 mph.

    Low: 56 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 81. West wind 5 to 10 mph.

    High: 81 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. Calm wind becoming northeast around 5 mph after midnight.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 72. East wind 10 to 15 mph. Chance of precipitation is 50%.

    High: 72 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East wind 10 to 15 mph.

    Low: 55 °F

    Chance
    T-storms

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Breezy. Chance of precipitation is 50%.

    High: 84 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
Tonight
A 40 percent chance of showers, mainly between 1am and 5am. Increasing clouds, with a low around 48. Southeast wind around 10 mph.
Friday
A 10 percent chance of showers before 7am. Mostly sunny, with a high near 77. South wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 56. South wind 5 to 10 mph.
Saturday
A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 81. West wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 51. Calm wind becoming northeast around 5 mph after midnight.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 72. East wind 10 to 15 mph. Chance of precipitation is 50%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East wind 10 to 15 mph.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Breezy. Chance of precipitation is 50%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 77.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51.
Wednesday
Partly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fond du Lac WI
 43.75°N 88.43°W (Elev. 814 ft)
Last Update:
9:31 am CDT May 14, 2026
Forecast Valid:
10am CDT May 14, 2026-6pm CDT May 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation