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.

Fog/Mist

45°F

7°C

Humidity 93%
Wind Speed SW 9 mph
Barometer 29.88 in (1012.3 mb)
Dewpoint 43°F (6°C)
Visibility 6.00 mi
Wind Chill40°F (4°C)
Last update 24 Nov 8:53 pm CST
Extended Forecast for

2 Miles SSE Oshkosh, Wittman Regional Airport WI

  • Tonight

    Tonight: A 50 percent chance of rain. Patchy fog before 5am. Otherwise, cloudy, with a low around 43. South wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after 3pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 49. South southwest wind 3 to 6 mph.

    High: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Rain before 3am, then rain and snow likely. Low around 32. South wind 6 to 16 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, mainly before noon. Patchy blowing snow between 10am and 11am. Mostly cloudy, with a high near 36. Breezy, with a west northwest wind 17 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 23. West northwest wind 17 to 21 mph, with gusts as high as 36 mph.

    Low: 23 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
A 50 percent chance of rain. Patchy fog before 5am. Otherwise, cloudy, with a low around 43. South wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 40 percent chance of rain, mainly after 3pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 49. South southwest wind 3 to 6 mph.
Tuesday Night
Rain before 3am, then rain and snow likely. Low around 32. South wind 6 to 16 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Snow likely, mainly before noon. Patchy blowing snow between 10am and 11am. Mostly cloudy, with a high near 36. Breezy, with a west northwest wind 17 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 23. West northwest wind 17 to 21 mph, with gusts as high as 36 mph.
Thanksgiving Day
Partly sunny, with a high near 30.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 28.
Friday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 18.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 30.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 31.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Oshkosh, Wittman Regional Airport WI
 43.97°N 88.57°W (Elev. 830 ft)
Last Update:
8:56 pm CST Nov 24, 2025
Forecast Valid:
9pm CST Nov 24, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation