Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

15°F

-9°C

Humidity 67%
Wind Speed NW 14 G 22 mph
Barometer 29.61 in (1004.6 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 25 Feb 7:53 am CST
Extended Forecast for

5 Miles W Oshkosh, Wittman Regional Airport WI

  • Today

    Today: A chance of flurries before 10am.  Cloudy through mid morning, then gradual clearing, with a high near 21. West northwest wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 21 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly clear, with a low around 10. West northwest wind around 6 mph becoming calm  after midnight.

    Low: 10 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of snow.  Partly sunny, with a high near 36. Light south southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 36 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. Southwest wind around 8 mph.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49. Southwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after noon.  Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of flurries before 10am. Cloudy through mid morning, then gradual clearing, with a high near 21. West northwest wind 8 to 17 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 10. West northwest wind around 6 mph becoming calm after midnight.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 36. Light south southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 26. Southwest wind around 8 mph.
Friday
Mostly sunny, with a high near 49. Southwest wind 9 to 16 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 19.
Saturday
A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 27.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Oshkosh, Wittman Regional Airport WI
 44°N 88.66°W (Elev. 843 ft)
8:26 am CST Feb 25, 2026
8am CST Feb 25, 2026-6pm CST Mar 3, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database