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

36°F

2°C

Humidity 73%
Wind Speed S 8 mph
Barometer 29.87 in (1012.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 16 Feb 1:53 am CST
Extended Forecast for

Fond du Lac WI

  • Overnight

    Overnight: Partly cloudy, with a low around 33. South wind 5 to 10 mph.

    Low: 33 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 57. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. Calm wind becoming east around 5 mph after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45. East wind 5 to 15 mph.

    High: 45 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain. Low around 40. East wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain before noon. Mostly sunny, with a high near 54. South wind 10 to 15 mph becoming west in the morning. Winds could gust as high as 25 mph.

    High: 54 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. West wind around 5 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 46. West wind 5 to 10 mph becoming east in the afternoon.

    High: 46 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain and snow likely, mainly after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. South wind 5 to 10 mph.
Washington's Birthday
Mostly sunny, with a high near 57. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 33. Calm wind becoming east around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 45. East wind 5 to 15 mph.
Tuesday Night
Rain. Low around 40. East wind 10 to 15 mph. Chance of precipitation is 80%. 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 54. South wind 10 to 15 mph becoming west in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 33. West wind around 5 mph.
Thursday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 46. West wind 5 to 10 mph becoming east in the afternoon.
Thursday Night
Rain and snow likely, mainly after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 37.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 33.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fond du Lac WI
 43.77°N 88.43°W (Elev. 778 ft)
Last Update:
1:31 am CST Feb 16, 2026
Forecast Valid:
2am 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