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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

35°F

2°C

Humidity 50%
Wind Speed SW 14 mph
Barometer 29.78 in (1010.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 26 Feb 1:53 pm CST
Extended Forecast for

4 Miles SE Oshkosh, Wittman Regional Airport WI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 37. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 37 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. West southwest wind around 9 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 48. Southwest wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. West wind 11 to 16 mph, with gusts as high as 26 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 23. North northwest wind 8 to 10 mph.

    High: 23 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 7.

    Low: 7 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 37. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 24. West southwest wind around 9 mph.
Friday
Mostly sunny, with a high near 48. Southwest wind 9 to 17 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 16. West wind 11 to 16 mph, with gusts as high as 26 mph.
Saturday
A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 23. North northwest wind 8 to 10 mph.
Saturday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 7.
Sunday
Sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 43.
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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:
1:31 pm CST Feb 26, 2026
Forecast Valid:
2pm CST Feb 26, 2026-6pm CST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation