National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

40°F

4°C

Humidity 93%
Wind Speed W 8 mph
Barometer 29.76 in (1008.7 mb)
Dewpoint 38°F (3°C)
Visibility 8.00 mi
Wind Chill35°F (2°C)
Last update 4 Apr 11:53 am CDT
Extended Forecast for

5 Miles WNW Winneconne WI

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 46. West wind 8 to 17 mph, with gusts as high as 26 mph.

    High: 46 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. West wind 15 to 17 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 46. West northwest wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 46 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 33. West wind 7 to 10 mph.

    Low: 33 °F

    Chance Rain

  • Monday

    Monday: Partly sunny, with a high near 39. West northwest wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.

    High: 57 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 46. West wind 8 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 31. West wind 15 to 17 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 46. West northwest wind 13 to 16 mph, with gusts as high as 24 mph.
Sunday Night
A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 33. West wind 7 to 10 mph.
Monday
Partly sunny, with a high near 39. West northwest wind 10 to 18 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Sunny, with a high near 40.
Tuesday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.
Wednesday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 52.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 33.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Winneconne WI
 44.13°N 88.83°W (Elev. 748 ft)
Last Update:
11:57 am CDT Apr 4, 2026
Forecast Valid:
12pm CDT Apr 4, 2026-6pm CDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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