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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

17°F

-8°C

Humidity 68%
Wind Speed SW 3 mph
Barometer 30.29 in (1028.9 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 4 Feb 7:53 pm CST
Extended Forecast for

3 Miles SSE Oshkosh, Wittman Regional Airport WI

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 11. Southwest wind 5 to 7 mph.

    Low: 11 °F

    Partly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow before noon, then a slight chance of freezing rain between noon and 3pm. High near 30. South southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow then
    Slight Chance
    Freezing Rain

  • Thursday Night

    Thursday Night: Snow likely after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a steady temperature around 29. West wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Mostly Cloudy
    then Wintry
    Mix Likely

  • Friday

    Friday: A slight chance of drizzle, snow, and freezing rain before 9am, then a slight chance of snow between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 35. North northwest wind 11 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Wintry Mix
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 2. North wind 6 to 16 mph, with gusts as high as 31 mph.

    Low: 2 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 20.

    High: 20 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 11. Southwest wind 5 to 7 mph.
Thursday
Snow before noon, then a slight chance of freezing rain between noon and 3pm. High near 30. South southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a steady temperature around 29. West wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Friday
A slight chance of drizzle, snow, and freezing rain before 9am, then a slight chance of snow between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 35. North northwest wind 11 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 2. North wind 6 to 16 mph, with gusts as high as 31 mph.
Saturday
Increasing clouds, with a high near 20.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 15.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Mostly cloudy, with a high near 37.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
A slight chance of freezing rain. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Wednesday
A chance of rain or freezing rain. Mostly sunny, with a high near 33. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Oshkosh, Wittman Regional Airport WI
 43.97°N 88.54°W (Elev. 774 ft)
Last Update:
8:06 pm CST Feb 4, 2026
Forecast Valid:
8pm CST Feb 4, 2026-6pm CST Feb 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation