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

Hazardous Weather Conditions

Current conditions at

Fond Du Lac County Airport (KFLD)

Lat: 43.77°NLon: 88.49°WElev: 791ft.

Overcast

38°F

3°C

Humidity 97%
Wind Speed Calm
Barometer 29.69 in (1006.0 mb)
Dewpoint 37°F (3°C)
Visibility 9.00 mi
Last update 28 Dec 5:53 am CST
Extended Forecast for

3 Miles NNE Markesan WI

Wind Advisory December 28, 06:00pm until December 29, 06:00pm
Winter Weather Advisory December 28, 06:00pm until December 29, 12:00pm
Click here for hazard details and duration
Wind Advisory
Winter Weather Advisory

  • Today

    Today: Rain, mainly after noon. Areas of fog. High near 39. East wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 39 °F

    Chance Rain
    and Areas Fog
    then Rain and
    Areas Fog

  • Tonight

    Tonight: Snow, possibly mixed with rain, becoming all snow after 8pm. The snow could be heavy at times. Widespread blowing snow, mainly after 2am. Low around 17. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 17 °F

    Rain/Snow and
    Blowing Snow

  • Monday

    Monday: A 50 percent chance of snow before 9am. Areas of blowing snow. Cloudy, then gradually becoming mostly sunny, with a high near 20. Wind chill values between zero and 5. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 20 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Patchy blowing snow before 7pm. Mostly clear, with a low around 6. Wind chill values between -5 and -10. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 6 °F

    Patchy
    Blowing Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 23. Southwest wind around 10 mph.

    High: 23 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 15. West wind 10 to 15 mph.

    Low: 15 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 22. Northwest wind 10 to 15 mph.

    High: 22 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 4. Northwest wind around 10 mph.

    Low: 4 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 12.

    High: 12 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, mainly after noon. Areas of fog. High near 39. East wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Snow, possibly mixed with rain, becoming all snow after 8pm. The snow could be heavy at times. Widespread blowing snow, mainly after 2am. Low around 17. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday
A 50 percent chance of snow before 9am. Areas of blowing snow. Cloudy, then gradually becoming mostly sunny, with a high near 20. Wind chill values between zero and 5. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph.
Monday Night
Patchy blowing snow before 7pm. Mostly clear, with a low around 6. Wind chill values between -5 and -10. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 23. Southwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 15. West wind 10 to 15 mph.
Wednesday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 22. Northwest wind 10 to 15 mph.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 4. Northwest wind around 10 mph.
New Year's Day
Mostly sunny, with a high near 12.
Thursday Night
Mostly clear, with a low around 1.
Friday
Mostly sunny, with a high near 19.
Friday Night
Partly cloudy, with a low around 9.
Saturday
Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Markesan WI
 43.75°N 88.97°W (Elev. 1007 ft)
Last Update:
6:18 am CST Dec 28, 2025
Forecast Valid:
6am CST Dec 28, 2025-6pm CST Jan 3, 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