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Hazardous Weather Conditions

Current conditions at

Fond Du Lac County Airport (KFLD)

Lat: 43.77°NLon: 88.49°WElev: 791ft.

Overcast

48°F

9°C

Humidity 50%
Wind Speed N 6 mph
Barometer 29.97 in (1015.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 30 Apr 3:53 pm CDT
Extended Forecast for

Fond du Lac WI

Frost Advisory May 1, 12:00am until May 1, 08:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: Scattered showers. Partly sunny, with a high near 50. North wind around 5 mph. Chance of precipitation is 30%.

    High: 50 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers before 1am, then scattered sprinkles between 1am and 2am. Patchy frost after 1am. Otherwise, mostly cloudy, with a low around 35. North wind around 5 mph becoming south in the evening. Chance of precipitation is 50%.

    Low: 35 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly after 4pm. Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 50. North wind 5 to 10 mph.

    High: 50 °F

    Frost then
    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 7pm. Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 32. North wind around 5 mph becoming calm after midnight.

    Low: 32 °F

    Chance
    Showers then
    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Southwest wind around 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 63. Southwest wind 10 to 15 mph.

    High: 63 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph.

    Low: 45 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 70. Breezy.

    High: 70 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a high near 50. North wind around 5 mph. Chance of precipitation is 30%.
Tonight
Scattered showers before 1am, then scattered sprinkles between 1am and 2am. Patchy frost after 1am. Otherwise, mostly cloudy, with a low around 35. North wind around 5 mph becoming south in the evening. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers, mainly after 4pm. Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 50. North wind 5 to 10 mph.
Friday Night
A 30 percent chance of showers before 7pm. Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 32. North wind around 5 mph becoming calm after midnight.
Saturday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 40. Southwest wind around 5 mph.
Sunday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 63. Southwest wind 10 to 15 mph.
Sunday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 70. Breezy.
Monday Night
A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 44.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 59.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 40.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 56.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 57.
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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:
2:57 pm CDT Apr 30, 2026
Forecast Valid:
4pm CDT Apr 30, 2026-6pm CDT May 7, 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