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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

53°F

12°C

Humidity 96%
Wind Speed Calm
Barometer 29.79 in (1009.4 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 6 Mar 4:53 pm CST
Extended Forecast for

4 Miles SE Oshkosh, Wittman Regional Airport WI

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 51. South wind around 9 mph.

    High: 51 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Tonight

    Tonight: Rain and thunderstorms before 3am, then a chance of rain between 3am and 5am. Patchy fog. Low around 47. South southeast wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 47 °F

    Rain Likely
    and Patchy
    Fog then Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A chance of rain between 7am and 9am. Patchy fog before 11am. Otherwise, cloudy, with a temperature falling to around 43 by 5pm. Southwest wind 11 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 30%.

    High: 52 °F⇓

    Chance Rain
    and Patchy
    Fog then
    Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. West northwest wind 9 to 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 56. Southwest wind 16 to 21 mph, with gusts as high as 33 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain after noon. Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 51. South wind around 9 mph.
Tonight
Rain and thunderstorms before 3am, then a chance of rain between 3am and 5am. Patchy fog. Low around 47. South southeast wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A chance of rain between 7am and 9am. Patchy fog before 11am. Otherwise, cloudy, with a temperature falling to around 43 by 5pm. Southwest wind 11 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 31. West northwest wind 9 to 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 56. Southwest wind 16 to 21 mph, with gusts as high as 33 mph.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
A 40 percent chance of rain after noon. Mostly cloudy, with a high near 42.
Tuesday Night
A 50 percent chance of rain. Cloudy, with a low around 26.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 43.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Friday
A slight chance of rain and snow. Mostly cloudy, with a high near 48. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Oshkosh, Wittman Regional Airport WI
 43.97°N 88.51°W (Elev. 748 ft)
Last Update:
4:41 pm CST Mar 6, 2026
Forecast Valid:
5pm CST Mar 6, 2026-6pm CDT Mar 13, 2026
 
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