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

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

A Few Clouds

20°F

-7°C

Humidity 71%
Wind Speed W 5 mph
Barometer 30.40 in (1031.5 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 30 Nov 8:53 pm CST
Extended Forecast for

4 Miles NW Eureka WI

  • Tonight

    Tonight: Partly cloudy, with a low around 3. West northwest wind around 5 mph becoming calm in the evening.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 22. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Mostly Cloudy
    then Snow
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before 9pm. Mostly cloudy, with a low around 10. South wind around 5 mph becoming light and variable after midnight. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 23. Southwest wind 3 to 8 mph.

    High: 23 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 16. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -2.

    Low: -2 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 11.

    High: 11 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 3. West northwest wind around 5 mph becoming calm in the evening.
Monday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 22. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A 50 percent chance of snow, mainly before 9pm. Mostly cloudy, with a low around 10. South wind around 5 mph becoming light and variable after midnight. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 23. Southwest wind 3 to 8 mph.
Tuesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 16. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 29.
Wednesday Night
Mostly clear, with a low around -2.
Thursday
Sunny, with a high near 11.
Thursday Night
Mostly cloudy, with a low around 0.
Friday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 21.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 9.
Saturday
Mostly cloudy, with a high near 23.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Eureka WI
 44.05°N 88.89°W (Elev. 797 ft)
Last Update:
7:42 pm CST Nov 30, 2025
Forecast Valid:
9pm CST Nov 30, 2025-6pm CST Dec 7, 2025
 
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