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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Mostly Cloudy

40°F

4°C

Humidity 68%
Wind Speed NE 18 mph
Barometer 29.98 in (1015.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 10 Mar 12:53 pm CDT
Extended Forecast for

2 Miles NW Oshkosh, Wittman Regional Airport WI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 44. East northeast wind around 15 mph, with gusts as high as 26 mph.

    High: 44 °F

    Partly Sunny

  • Tonight

    Tonight: Rain likely before 3am, then a chance of rain or freezing rain. Some thunder is also possible. Mostly cloudy, with a low around 30. East northeast wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no ice accumulation expected.

    Low: 30 °F

    Rain Likely
    then Chance
    Rain/Freezing
    Rain

  • Wednesday

    Wednesday: Snow, freezing rain, and sleet likely before 10am, then snow likely, possibly mixed with freezing rain between 10am and 11am, then snow likely after 11am. Mostly cloudy, with a high near 38. North wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.

    High: 38 °F

    Wintry Mix
    Likely then
    Snow Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 44. West southwest wind 6 to 10 mph.

    High: 44 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Rain and snow. Low around 32. Chance of precipitation is 90%.

    Low: 32 °F

    Rain/Snow

  • Friday

    Friday: Snow, possibly mixed with rain, mainly before 7am. High near 41. Chance of precipitation is 80%.

    High: 41 °F

    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am. Partly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Clear
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 44. East northeast wind around 15 mph, with gusts as high as 26 mph.
Tonight
Rain likely before 3am, then a chance of rain or freezing rain. Some thunder is also possible. Mostly cloudy, with a low around 30. East northeast wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no ice accumulation expected.
Wednesday
Snow, freezing rain, and sleet likely before 10am, then snow likely, possibly mixed with freezing rain between 10am and 11am, then snow likely after 11am. Mostly cloudy, with a high near 38. North wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 24. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Thursday
Increasing clouds, with a high near 44. West southwest wind 6 to 10 mph.
Thursday Night
Rain and snow. Low around 32. Chance of precipitation is 90%.
Friday
Snow, possibly mixed with rain, mainly before 7am. High near 41. Chance of precipitation is 80%.
Friday Night
A 20 percent chance of snow after 1am. Partly cloudy, with a low around 25.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 39.
Saturday Night
Rain and snow. Low around 29. Chance of precipitation is 80%.
Sunday
Rain and snow likely. Cloudy, with a high near 36. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Oshkosh, Wittman Regional Airport WI
 44.04°N 88.59°W (Elev. 748 ft)
Last Update:
10:17 am CDT Mar 10, 2026
Forecast Valid:
1pm CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation