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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fog/Mist

21°F

-6°C

Humidity 92%
Wind Speed Calm
Barometer 30.03 in (1018.4 mb)
Dewpoint 19°F (-7°C)
Visibility 3.00 mi
Last update 14 Feb 6:53 am CST
Extended Forecast for

2 Miles SSE Oshkosh, Wittman Regional Airport WI

  • Today

    Today: Sunny, with a high near 45. Light and variable wind.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 27. Light and variable wind becoming south southwest around 6 mph in the evening.

    Low: 27 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 44. West wind around 6 mph becoming calm in the afternoon.

    High: 44 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Calm wind becoming south southwest 5 to 8 mph in the evening.

    Low: 31 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 51. South southwest wind 5 to 10 mph becoming west in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow after noon. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow. Low around 34. Chance of precipitation is 90%.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely before noon, then a chance of rain. Partly sunny, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely then
    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 45. Light and variable wind.
Tonight
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 27. Light and variable wind becoming south southwest around 6 mph in the evening.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 44. West wind around 6 mph becoming calm in the afternoon.
Sunday Night
Mostly cloudy, with a low around 31. Calm wind becoming south southwest 5 to 8 mph in the evening.
Washington's Birthday
Mostly sunny, with a high near 51. South southwest wind 5 to 10 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A slight chance of rain and snow after noon. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.
Tuesday Night
Rain, possibly mixed with snow. Low around 34. Chance of precipitation is 90%.
Wednesday
Rain and snow likely before noon, then a chance of rain. Partly sunny, with a high near 42. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 37.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 32.
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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:
6:56 am CST Feb 14, 2026
Forecast Valid:
7am CST Feb 14, 2026-6pm CST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation