Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

87°F

31°C

Humidity 36%
Wind Speed S 5 mph
Barometer 29.95 in (1012.7 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 26 May 2:53 pm CDT
Extended Forecast for

2 Miles SW Butte Des Morts WI

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly between 8pm and 1am.  Mostly cloudy, with a low around 60. South southwest wind 5 to 8 mph becoming light and variable  after midnight. Winds could gust as high as 18 mph.

    Low: 60 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 4pm.  Mostly cloudy, then gradually becoming sunny, with a high near 81. Northeast wind 5 to 9 mph.

    High: 81 °F

    Partly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 53. Northeast wind 9 to 15 mph, with gusts as high as 24 mph.

    Low: 53 °F

    Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72. East northeast wind around 9 mph.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 50. East wind around 6 mph becoming calm  in the evening.

    Low: 50 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly between 8pm and 1am. Mostly cloudy, with a low around 60. South southwest wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. Northeast wind 5 to 9 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 53. Northeast wind 9 to 15 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 72. East northeast wind around 9 mph.
Thursday Night
Clear, with a low around 50. East wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Butte Des Morts WI
 44.06°N 88.68°W (Elev. 748 ft)
2:56 pm CDT May 26, 2026
3pm CDT May 26, 2026-6pm CDT Jun 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database