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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Partly Cloudy

15°F

-9°C

Humidity 67%
Wind Speed SW 5 mph
Barometer 29.86 in (1013.5 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 26 Feb 4:53 am CST
Extended Forecast for

3 Miles ESE Winnebago WI

  • Today

    Today: Partly sunny, with a high near 34. Light south wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Southwest wind around 11 mph.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. Southwest wind 11 to 18 mph, with gusts as high as 30 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. West wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after noon. Cloudy, with a high near 23. Northwest wind 9 to 13 mph.

    High: 23 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 5.

    Low: 5 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 34. Light south wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 22. Southwest wind around 11 mph.
Friday
Mostly sunny, with a high near 46. Southwest wind 11 to 18 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 18. West wind 13 to 17 mph, with gusts as high as 29 mph.
Saturday
A 40 percent chance of snow, mainly after noon. Cloudy, with a high near 23. Northwest wind 9 to 13 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 5.
Sunday
Sunny, with a high near 22.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 31.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 18.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Winnebago WI
 44.03°N 88.44°W (Elev. 748 ft)
Last Update:
4:26 am CST Feb 26, 2026
Forecast Valid:
5am CST Feb 26, 2026-6pm CST Mar 4, 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