Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Light Snow Fog/Mist

22°F

-6°C

Humidity 89%
Wind Speed S 6 mph
Barometer 30.14 in (1023.0 mb)
Dewpoint 19°F (-7°C)
Visibility 1.50 mi
Wind Chill14°F (-10°C)
Last update 1 Dec 3:53 pm CST
Extended Forecast for

4 Miles N Van Dyne WI

  • This Afternoon

    This Afternoon: Snow.  High near 24. South southwest wind around 7 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 24 °F

    Snow

  • Tonight

    Tonight: Snow, mainly before 9pm.  Low around 12. South wind around 6 mph becoming west after midnight.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 23. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 23 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after midnight.  Cloudy, with a low around 17. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 17 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow.  Mostly cloudy, with a high near 28. West southwest wind 13 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 28 °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 2.

    Low: 2 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after noon.  Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
Snow. High near 24. South southwest wind around 7 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before 9pm. Low around 12. South wind around 6 mph becoming west after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 23. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A 30 percent chance of snow after midnight. Cloudy, with a low around 17. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 28. West southwest wind 13 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Mostly clear, with a low around -2.
Thursday
Sunny, with a high near 11.
Thursday Night
Mostly cloudy, with a low around 2.
Friday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 22.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 13.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 25.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 9.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 2.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 23.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Van Dyne WI
 43.93°N 88.54°W (Elev. 801 ft)
3:12 pm CST Dec 1, 2025
4pm CST Dec 1, 2025-6pm CST Dec 8, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database