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.

Fair

-2°F

-19°C

Humidity 75%
Wind Speed W 6 mph
Barometer 30.12 in (1023.4 mb)
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 28 Jan 7:53 am CST
Extended Forecast for

4 Miles SE Oshkosh, Wittman Regional Airport WI

  • Today

    Today: Mostly sunny, with a high near 11. West northwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 11 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -6. Wind chill values between -10 and -20. Northwest wind 7 to 10 mph.

    Low: -6 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny and cold, with a high near 10. Wind chill values between -5 and -15. West northwest wind 5 to 7 mph.

    High: 10 °F

    Cold

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -1. Wind chill values between -5 and -15. North wind 5 to 9 mph.

    Low: -1 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 12. North wind 8 to 10 mph.

    High: 12 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 3.

    Low: 3 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after noon. Mostly sunny, with a high near 22.

    High: 22 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 11. West northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around -6. Wind chill values between -10 and -20. Northwest wind 7 to 10 mph.
Thursday
Mostly sunny and cold, with a high near 10. Wind chill values between -5 and -15. West northwest wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around -1. Wind chill values between -5 and -15. North wind 5 to 9 mph.
Friday
Mostly sunny, with a high near 12. North wind 8 to 10 mph.
Friday Night
Partly cloudy, with a low around 5.
Saturday
Mostly sunny, with a high near 19.
Saturday Night
Mostly clear, with a low around 3.
Sunday
A 30 percent chance of snow, mainly after noon. Mostly sunny, with a high near 22.
Sunday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 24.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Oshkosh, Wittman Regional Airport WI
 43.97°N 88.51°W (Elev. 748 ft)
Last Update:
7:46 am CST Jan 28, 2026
Forecast Valid:
8am CST Jan 28, 2026-6pm CST Feb 3, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation