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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Light Rain Fog/Mist

41°F

5°C

Humidity 100%
Wind Speed SE 13 mph
Barometer 29.95 in (1015.0 mb)
Dewpoint 41°F (5°C)
Visibility 2.00 mi
Wind Chill34°F (1°C)
Last update 6 Mar 8:53 am CST
Extended Forecast for

5 Miles WNW Winneconne WI

  • Today

    Today: Rain and possibly a thunderstorm, mainly before 3pm, then a chance of rain and thunderstorms after 3pm. Patchy fog before 11am. High near 56. Southeast wind 8 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 56 °F

    Rain and
    Patchy Fog

  • Tonight

    Tonight: Rain and thunderstorms before 4am, then a chance of rain. Patchy fog between 1am and 2am. Low around 51. South wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 51 °F

    Rain and
    Patchy Fog

  • Saturday

    Saturday: A 30 percent chance of rain before 9am. Mostly cloudy, with a temperature falling to around 44 by 5pm. West northwest wind 10 to 20 mph, with gusts as high as 26 mph.

    High: 53 °F⇓

    Chance Rain
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. West northwest wind 8 to 14 mph becoming southwest after midnight. Winds could gust as high as 23 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 59. Southwest wind 15 to 21 mph, with gusts as high as 29 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow before noon, then a chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 50%.

    High: 46 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Rain and possibly a thunderstorm, mainly before 3pm, then a chance of rain and thunderstorms after 3pm. Patchy fog before 11am. High near 56. Southeast wind 8 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain and thunderstorms before 4am, then a chance of rain. Patchy fog between 1am and 2am. Low around 51. South wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of rain before 9am. Mostly cloudy, with a temperature falling to around 44 by 5pm. West northwest wind 10 to 20 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 32. West northwest wind 8 to 14 mph becoming southwest after midnight. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 59. Southwest wind 15 to 21 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
A slight chance of rain and snow before noon, then a chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 50%.
Tuesday Night
Rain and snow likely, mainly before midnight. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Winneconne WI
 44.13°N 88.83°W (Elev. 748 ft)
Last Update:
9:07 am CST Mar 6, 2026
Forecast Valid:
9am CST Mar 6, 2026-6pm CDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation