Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

30°F

-1°C

Humidity 58%
Wind Speed W 8 mph
Barometer 29.88 in (1012.7 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 16 Nov 6:53 am CST
Extended Forecast for

4 Miles NNW Chilton WI

  • Today

    Today: Sunny, with a high near 43. West northwest wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. West northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 41. West northwest wind 3 to 7 mph.

    High: 41 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of rain and snow after midnight.  Mostly cloudy, with a low around 30. Calm wind becoming east around 6 mph after midnight.  Chance of precipitation is 30%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 9am, then a chance of rain.  Mostly cloudy, with a high near 40. East wind 6 to 10 mph.  Chance of precipitation is 50%.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of rain.  Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 43. West northwest wind 13 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 25. West northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Monday
Increasing clouds, with a high near 41. West northwest wind 3 to 7 mph.
Monday Night
A chance of rain and snow after midnight. Mostly cloudy, with a low around 30. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow before 9am, then a chance of rain. Mostly cloudy, with a high near 40. East wind 6 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 47.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 44.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Chilton WI
 44.07°N 88.2°W (Elev. 899 ft)
5:46 am CST Nov 16, 2025
7am CST Nov 16, 2025-6pm CST Nov 22, 2025
 
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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