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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

61°F

16°C

Humidity 50%
Wind Speed Calm
Barometer 29.68 in (1005.0 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 9 Mar 6:53 pm CDT
Extended Forecast for

2 Miles SSE Oshkosh, Wittman Regional Airport WI

  • Tonight

    Tonight: Mostly clear, with a low around 33. Northeast wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 10 percent chance of rain after 5pm. Partly sunny, with a high near 44. Northeast wind 11 to 16 mph, with gusts as high as 25 mph.

    High: 44 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 4am, then rain and freezing rain likely, possibly mixed with sleet. Some thunder is also possible. Cloudy, with a low around 31. North northeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Little or no sleet accumulation expected.

    Low: 31 °F

    Rain Likely
    then Wintry
    Mix Likely

  • Wednesday

    Wednesday: Freezing rain likely, possibly mixed with snow and sleet before 10am, then a chance of snow. Cloudy, with a high near 38. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.

    High: 38 °F

    Wintry Mix
    Likely then
    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. West northwest wind 6 to 9 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 43.

    High: 43 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Rain and snow. Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow

  • Friday

    Friday: A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 41. Breezy.

    High: 41 °F

    Slight Chance
    Snow and
    Breezy

  • Friday Night

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

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 33. Northeast wind 5 to 10 mph, with gusts as high as 22 mph.
Tuesday
A 10 percent chance of rain after 5pm. Partly sunny, with a high near 44. Northeast wind 11 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Rain likely before 4am, then rain and freezing rain likely, possibly mixed with sleet. Some thunder is also possible. Cloudy, with a low around 31. North northeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Little or no sleet accumulation expected.
Wednesday
Freezing rain likely, possibly mixed with snow and sleet before 10am, then a chance of snow. Cloudy, with a high near 38. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 24. West northwest wind 6 to 9 mph.
Thursday
Increasing clouds, with a high near 43.
Thursday Night
Rain and snow. Low around 31. Chance of precipitation is 80%.
Friday
A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 41. Breezy.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 25.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 39.
Saturday Night
Rain and snow likely. Cloudy, with a low around 27. Chance of precipitation is 70%.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12.
Monday
Mostly cloudy, with a high near 26.
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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:
5:58 pm CDT Mar 9, 2026
Forecast Valid:
7pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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