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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

23°F

-5°C

Humidity 55%
Wind Speed W 5 mph
Barometer 30.35 in (1030.5 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 4 Feb 1:53 pm CST
Extended Forecast for

4 Miles N Van Dyne WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 24. West northwest wind 3 to 6 mph.

    High: 24 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 10. West southwest wind 3 to 7 mph.

    Low: 10 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of snow, possibly mixing with freezing rain after noon, then gradually ending. Mostly cloudy, with a high near 32. Southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    then Slight
    Chance Wintry
    Mix

  • Thursday Night

    Thursday Night: Snow likely after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 26. West wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Mostly Cloudy
    then Wintry
    Mix Likely

  • Friday

    Friday: Partly sunny, with a high near 36. North northwest wind 13 to 20 mph, with gusts as high as 34 mph.

    High: 36 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 24. West northwest wind 3 to 6 mph.
Tonight
Increasing clouds, with a low around 10. West southwest wind 3 to 7 mph.
Thursday
A chance of snow, possibly mixing with freezing rain after noon, then gradually ending. Mostly cloudy, with a high near 32. Southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 26. West wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Partly sunny, with a high near 36. North northwest wind 13 to 20 mph, with gusts as high as 34 mph.
Friday Night
Mostly clear, with a low around 5.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Van Dyne WI
 43.93°N 88.54°W (Elev. 801 ft)
Last Update:
1:31 pm CST Feb 4, 2026
Forecast Valid:
2pm CST Feb 4, 2026-6pm CST Feb 10, 2026
 
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Additional Resources

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Chance of Precipitation