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.

Overcast

51°F

11°C

Humidity 83%
Wind Speed E 5 mph
Barometer 30.32 in (1026.7 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 15 Oct 6:53 am CDT
Extended Forecast for

3 Miles SE Butte Des Morts WI

  • Today

    Today: Mostly cloudy, with a high near 57. East northeast wind around 7 mph.

    High: 57 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 47. East wind around 6 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 4pm. Partly sunny, with a high near 63. East wind 6 to 10 mph becoming south southeast in the afternoon.

    High: 63 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, with thunderstorms also possible after 10pm. Mostly cloudy, with a low around 57. South southeast wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 69. South wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 69 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Low around 59. Chance of precipitation is 80%.

    Low: 59 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers. Partly sunny, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 55.

    High: 55 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 57. East northeast wind around 7 mph.
Tonight
Partly cloudy, with a low around 47. East wind around 6 mph.
Thursday
A 20 percent chance of showers after 4pm. Partly sunny, with a high near 63. East wind 6 to 10 mph becoming south southeast in the afternoon.
Thursday Night
A chance of showers, with thunderstorms also possible after 10pm. Mostly cloudy, with a low around 57. South southeast wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 69. South wind 14 to 17 mph, with gusts as high as 26 mph.
Friday Night
A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Low around 59. Chance of precipitation is 80%.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 64.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Sunday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 57.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 47.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Butte Des Morts WI
 44.06°N 88.62°W (Elev. 748 ft)
Last Update:
5:31 am CDT Oct 15, 2025
Forecast Valid:
7am CDT Oct 15, 2025-6pm CDT Oct 21, 2025
 
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