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.

Overcast

41°F

5°C

Humidity 57%
Wind Speed SW 9 mph
Barometer 29.65 in (1004.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 11 Nov 7:53 pm CST
Extended Forecast for

Waupun WI

  • Tonight

    Tonight: Partly cloudy, with a low around 32. West wind 10 to 15 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 48. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. West wind 5 to 10 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51. West wind 5 to 10 mph.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. Southwest wind around 5 mph becoming calm.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 57. Southeast wind 5 to 10 mph.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. South wind around 10 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 62. South wind 10 to 15 mph.

    High: 62 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. West wind 10 to 15 mph.
Wednesday
Sunny, with a high near 48. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 26. West wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 51. West wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 31. Southwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 57. Southeast wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 40. South wind around 10 mph.
Saturday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 62. South wind 10 to 15 mph.
Saturday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
A 20 percent chance of rain. Mostly clear, with a low around 26.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 46.
Monday Night
A chance of rain or freezing rain. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waupun WI
 43.66°N 88.74°W (Elev. 902 ft)
Last Update:
7:37 pm CST Nov 11, 2025
Forecast Valid:
8pm CST Nov 11, 2025-6pm CST Nov 18, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation