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

58°F

14°C

Humidity 48%
Wind Speed W 15 mph
Barometer 29.82 in (1010.3 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 16 Feb 1:53 pm CST
Extended Forecast for

Fond du Lac WI

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 56. West wind 5 to 10 mph.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 45. East wind 5 to 15 mph.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 41. East wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain before noon. Mostly sunny, with a high near 55. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 55 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. Southwest wind around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 48. South wind 5 to 10 mph becoming east in the afternoon.

    High: 48 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain and snow. Low around 32. East wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow likely before noon, then a chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Washington's Birthday
Mostly sunny, with a high near 56. West wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight.
Tuesday
A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 45. East wind 5 to 15 mph.
Tuesday Night
Rain. Low around 41. East wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 40 percent chance of rain before noon. Mostly sunny, with a high near 55. West wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 32. Southwest wind around 5 mph.
Thursday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 48. South wind 5 to 10 mph becoming east in the afternoon.
Thursday Night
Rain and snow. Low around 32. East wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain and snow likely before noon, then a chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fond du Lac WI
 43.77°N 88.43°W (Elev. 778 ft)
Last Update:
1:32 pm CST Feb 16, 2026
Forecast Valid:
1pm CST Feb 16, 2026-6pm CST Feb 22, 2026
 
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