Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Fond Du Lac County Airport (KFLD)

Lat: 43.77°NLon: 88.49°WElev: 791ft.

Overcast

24°F

-4°C

Humidity 75%
Wind Speed N 20 G 25 mph
Barometer 29.77 in (1009.5 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 31 Dec 2:53 pm CST
Extended Forecast for

Waupun WI

  • This Afternoon

    This Afternoon: Snow likely, mainly before 4pm.  Cloudy, with a high near 31. Northwest wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely

  • Tonight

    Tonight: Partly cloudy, with a low around 1. Wind chill values between -10 and zero. Northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 1 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Snow likely, mainly between 2pm and 5pm.  Increasing clouds, with a high near 13. Wind chill values between -10 and zero. West wind 5 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 13 °F

    Partly Sunny
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 5. Wind chill values between -5 and zero. West wind around 5 mph.

    Low: 5 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 18. West wind 5 to 10 mph.

    High: 18 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9. West wind around 5 mph becoming calm  in the evening.

    Low: 9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 22. Calm wind becoming west around 5 mph in the afternoon.

    High: 22 °F

    Mostly Cloudy

  • Saturday Night

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

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 23.

    High: 23 °F

    Increasing
    Clouds

Detailed Forecast

This Afternoon
Snow likely, mainly before 4pm. Cloudy, with a high near 31. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Partly cloudy, with a low around 1. Wind chill values between -10 and zero. Northwest wind around 10 mph, with gusts as high as 25 mph.
New Year's Day
Snow likely, mainly between 2pm and 5pm. Increasing clouds, with a high near 13. Wind chill values between -10 and zero. West wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, with a low around 5. Wind chill values between -5 and zero. West wind around 5 mph.
Friday
Sunny, with a high near 18. West wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 9. West wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 22. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 5. Northwest wind around 5 mph.
Sunday
Increasing clouds, with a high near 23.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
Waupun WI
 43.63°N 88.71°W (Elev. 892 ft)
2:42 pm CST Dec 31, 2025
3pm CST Dec 31, 2025-6pm CST Jan 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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