Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Light Rain Fog/Mist

55°F

13°C

Humidity 96%
Wind Speed S 13 mph
Barometer 29.59 in (1002.0 mb)
Dewpoint 54°F (12°C)
Visibility 6.00 mi
Wind Chill51°F (11°C)
Last update 7 Mar 3:53 am CST
Extended Forecast for

3 Miles SW Oshkosh, Wittman Regional Airport WI

  • Overnight

    Overnight: A chance of rain and thunderstorms.  Patchy fog.  Otherwise, cloudy, with a steady temperature around 57. Southwest wind around 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 40%.

    Low: 57 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A 20 percent chance of rain before 10am.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a temperature falling to around 41 by 5pm. Southwest wind 13 to 16 mph becoming west northwest in the morning. Winds could gust as high as 24 mph.

    High: 52 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. West northwest wind 8 to 17 mph becoming southwest after midnight. Winds could gust as high as 29 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. West southwest wind 15 to 20 mph, with gusts as high as 31 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. Southwest wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of rain after noon.  Mostly sunny, with a high near 46.

    High: 46 °F

    Sunny then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain and snow likely, mainly before midnight.  Cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
A chance of rain and thunderstorms. Patchy fog. Otherwise, cloudy, with a steady temperature around 57. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Saturday
A 20 percent chance of rain before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a temperature falling to around 41 by 5pm. Southwest wind 13 to 16 mph becoming west northwest in the morning. Winds could gust as high as 24 mph.
Saturday Night
Mostly clear, with a low around 33. West northwest wind 8 to 17 mph becoming southwest after midnight. Winds could gust as high as 29 mph.
Sunday
Sunny, with a high near 59. West southwest wind 15 to 20 mph, with gusts as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 45. Southwest wind 14 to 17 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 35.
Tuesday
A 50 percent chance of rain after noon. Mostly sunny, with a high near 46.
Tuesday Night
Rain and snow likely, mainly before midnight. Cloudy, with a low around 29. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow before noon, then a chance of snow. Cloudy, with a high near 39. Chance of precipitation is 50%.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 42.
Thursday Night
A chance of rain and snow. Cloudy, with a low around 30. Chance of precipitation is 50%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Oshkosh, Wittman Regional Airport WI
 43.98°N 88.63°W (Elev. 846 ft)
2:47 am CST Mar 7, 2026
4am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
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