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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

26°F

-3°C

Humidity 57%
Wind Speed NW 12 mph
Barometer 30.32 in (1028.6 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 28 Nov 11:53 am CST
Extended Forecast for

2 Miles E Butte Des Morts WI

Winter Storm Warning November 29, 09:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: A chance of flurries before 1pm. Partly sunny, with a high near 27. West northwest wind 7 to 13 mph, with gusts as high as 18 mph.

    High: 27 °F

    Chance
    Flurries

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 19. West northwest wind around 6 mph becoming calm in the evening.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow, mainly after 8am. The snow could be heavy at times. High near 31. Light east southeast wind becoming east northeast 6 to 11 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 31 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Patchy blowing snow after 4am. Low around 25. East northeast wind 10 to 17 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 25 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Patchy blowing snow between 10am and 1pm. Partly sunny, with a high near 28. West northwest wind 14 to 18 mph, with gusts as high as 26 mph.

    High: 28 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 7.

    Low: 7 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of flurries before 1pm. Partly sunny, with a high near 27. West northwest wind 7 to 13 mph, with gusts as high as 18 mph.
Tonight
A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 19. West northwest wind around 6 mph becoming calm in the evening.
Saturday
Snow, mainly after 8am. The snow could be heavy at times. High near 31. Light east southeast wind becoming east northeast 6 to 11 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow. The snow could be heavy at times. Patchy blowing snow after 4am. Low around 25. East northeast wind 10 to 17 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday
A 20 percent chance of snow before noon. Patchy blowing snow between 10am and 1pm. Partly sunny, with a high near 28. West northwest wind 14 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Partly sunny, with a high near 17.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 7.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 16.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 9.
Thursday
Mostly sunny, with a high near 18.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Butte Des Morts WI
 44.08°N 88.62°W (Elev. 751 ft)
Last Update:
11:46 am CST Nov 28, 2025
Forecast Valid:
12pm CST Nov 28, 2025-6pm CST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation