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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

29°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.11 in (1020.8 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 9 Jan 11:53 pm CST
Extended Forecast for

4 Miles W Eldorado WI

  • Overnight

    Overnight: Snow likely, mainly after 5am. Cloudy, with a low around 27. Southeast wind around 5 mph becoming southwest. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely

  • Saturday

    Saturday: Snow before 2pm, then snow likely after 3pm. High near 31. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 31 °F

    Snow then
    Snow Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 20. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 20 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Southwest wind 10 to 15 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37. West wind around 10 mph.

    High: 37 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Southwest wind 10 to 15 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain. Mostly cloudy, with a high near 40. West wind around 15 mph.

    High: 40 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Overnight
Snow likely, mainly after 5am. Cloudy, with a low around 27. Southeast wind around 5 mph becoming southwest. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow before 2pm, then snow likely after 3pm. High near 31. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Saturday Night
A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 20. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 28. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 21. Southwest wind 10 to 15 mph.
Monday
Mostly sunny, with a high near 37. West wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 29. Southwest wind 10 to 15 mph.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 40. West wind around 15 mph.
Tuesday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 25.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Eldorado WI
 43.85°N 88.72°W (Elev. 892 ft)
Last Update:
12:09 am CST Jan 10, 2026
Forecast Valid:
12am CST Jan 10, 2026-6pm CST Jan 16, 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