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

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

58°F

14°C

Humidity 81%
Wind Speed W 8 mph
Barometer 29.46 in (997.3 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Nov 7:53 am CST
Extended Forecast for

4 Miles W Winneconne WI

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 58 by 11am, then falling to around 50 during the remainder of the day. Northwest wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 58 °F⇓

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 30. West northwest wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 43. West northwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. West northwest wind 3 to 8 mph.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 42. Light northwest wind.

    High: 42 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of rain before 3am, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

    Low: 28 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 41.

    High: 41 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 58 by 11am, then falling to around 50 during the remainder of the day. Northwest wind 8 to 17 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 30. West northwest wind 11 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 43. West northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 24. West northwest wind 3 to 8 mph.
Monday
Increasing clouds, with a high near 42. Light northwest wind.
Monday Night
A chance of rain before 3am, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 34.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 45.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Friday
A 30 percent chance of rain. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Winneconne WI
 44.11°N 88.8°W (Elev. 787 ft)
Last Update:
6:51 am CST Nov 15, 2025
Forecast Valid:
8am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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