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

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

A Few Clouds

6°F

-14°C

Humidity 83%
Wind Speed N 8 mph
Barometer 30.35 in (1030.7 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 30 Jan 12:53 am CST
Extended Forecast for

5 Miles W Oshkosh, Wittman Regional Airport WI

  • Overnight

    Overnight: Partly cloudy, with a low around -1. North wind around 7 mph.

    Low: -1 °F

    Partly Cloudy

  • Friday

    Friday: A chance of flurries between 9am and 10am. Partly sunny, with a high near 12. Wind chill values between -5 and -15. North northeast wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 12 °F

    Chance
    Flurries

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 6. North northwest wind 8 to 10 mph.

    Low: 6 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 20. North northwest wind 5 to 8 mph becoming calm in the afternoon.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 4. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 4 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around -1. North wind around 7 mph.
Friday
A chance of flurries between 9am and 10am. Partly sunny, with a high near 12. Wind chill values between -5 and -15. North northeast wind 8 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 6. North northwest wind 8 to 10 mph.
Saturday
Sunny, with a high near 20. North northwest wind 5 to 8 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 4. Calm wind becoming south southwest around 5 mph after midnight.
Sunday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 23.
Sunday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 22.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Partly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Oshkosh, Wittman Regional Airport WI
 44°N 88.66°W (Elev. 843 ft)
Last Update:
12:56 am CST Jan 30, 2026
Forecast Valid:
1am CST Jan 30, 2026-6pm CST Feb 5, 2026
 
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Additional Resources

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