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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

34°F

1°C

Humidity 42%
Wind Speed Vrbl 3 mph
Barometer 30.48 in (1033.8 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 7 Apr 1:53 pm CDT
Extended Forecast for

Butte Des Morts WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 41. South southeast wind 3 to 6 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: A chance of snow after 4am, mixing with rain after 5am. Increasing clouds, with a low around 29. South southeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Clear
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain before 9am, then a slight chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 62. Breezy, with a south wind 15 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.

    High: 62 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Rain and possibly a thunderstorm before 10pm, then showers, mainly between 10pm and 1am. Low around 38. Southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers

  • Thursday

    Thursday: Sunny, with a high near 54. West wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 41. South southeast wind 3 to 6 mph.
Tonight
A chance of snow after 4am, mixing with rain after 5am. Increasing clouds, with a low around 29. South southeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain before 9am, then a slight chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 62. Breezy, with a south wind 15 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.
Wednesday Night
Rain and possibly a thunderstorm before 10pm, then showers, mainly between 10pm and 1am. Low around 38. Southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 80%.
Thursday
Sunny, with a high near 54. West wind 10 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 57.
Saturday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Sunday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
Sunday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Monday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Butte Des Morts WI
 44.11°N 88.65°W (Elev. 774 ft)
Last Update:
1:57 pm CDT Apr 7, 2026
Forecast Valid:
2pm CDT Apr 7, 2026-6pm CDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation