National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

47°F

8°C

Humidity 42%
Wind Speed Vrbl 7 mph
Barometer 30.13 in (1020.8 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 13 Nov 11:53 am CST
Extended Forecast for

5 Miles WSW Oshkosh, Wittman Regional Airport WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 53. West southwest wind 6 to 10 mph.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 33. South southwest wind around 6 mph becoming calm in the evening.

    Low: 33 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 60. Calm wind becoming south 5 to 8 mph in the morning.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 45. South southeast wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 45 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of rain before noon. Partly sunny, with a high near 60. Southwest wind 10 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 60 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 53. West southwest wind 6 to 10 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 33. South southwest wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 60. Calm wind becoming south 5 to 8 mph in the morning.
Friday Night
Increasing clouds, with a low around 45. South southeast wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Saturday
A 20 percent chance of rain before noon. Partly sunny, with a high near 60. Southwest wind 10 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 42.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 29.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Oshkosh, Wittman Regional Airport WI
 44°N 88.66°W (Elev. 843 ft)
Last Update:
12:46 pm CST Nov 13, 2025
Forecast Valid:
12pm CST Nov 13, 2025-6pm CST Nov 19, 2025
 
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