Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Mostly Cloudy

2°F

-17°C

Humidity 88%
Wind Speed W 3 mph
Barometer 30.37 in (1031.4 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Last update 8 Dec 4:53 am CST
Extended Forecast for

5 Miles N Van Dyne WI

Winter Storm Watch December 9, 06:00pm until December 10, 09:00am
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: A chance of flurries after noon.  Mostly cloudy, with a high near 23. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 23 °F

    Chance
    Flurries

  • Tonight

    Tonight: Snow likely with a chance of flurries before midnight, then snow, mainly between midnight and 2am.  Temperature falling to near 16 by 11pm, then rising to around 22 during the remainder of the night. South wind 11 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly after 3pm.  Cloudy, with a high near 32. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 32 °F

    Cloudy then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow.  Low around 24. South wind 9 to 17 mph becoming north after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly before noon.  Mostly cloudy, with a high near 31. North northwest wind 11 to 18 mph, with gusts as high as 32 mph.

    High: 31 °F

    Chance Snow
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 3.

    Low: 3 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow.  Mostly cloudy, with a high near 14.

    High: 14 °F

    Chance Snow

Detailed Forecast

Today
A chance of flurries after noon. Mostly cloudy, with a high near 23. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Snow likely with a chance of flurries before midnight, then snow, mainly between midnight and 2am. Temperature falling to near 16 by 11pm, then rising to around 22 during the remainder of the night. South wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday
A 40 percent chance of snow, mainly after 3pm. Cloudy, with a high near 32. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Snow. Low around 24. South wind 9 to 17 mph becoming north after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 31. North northwest wind 11 to 18 mph, with gusts as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 5.
Thursday
Partly sunny, with a high near 18.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 3.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 14.
Friday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around -5.
Saturday
Mostly sunny and cold, with a high near 7.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around -6.
Sunday
Mostly sunny, with a high near 16.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Van Dyne WI
 43.93°N 88.51°W (Elev. 784 ft)
5:01 am CST Dec 8, 2025
5am CST Dec 8, 2025-6pm CST Dec 14, 2025
 
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Additional Resources

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