Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97° N Lon: 88.56° W Elev: 801 ft.

Fair

52°F

11°C

Humidity 32%
Wind Speed W 7 mph
Barometer 30.10 in (1019.5 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 3 Nov 4:53 pm CST
Detailed forecast for

Winnebago County

Rest Of The Afternoon
Blustery. Sunny. Highs in the upper 50s. West wind 15 to 25 mph with gusts to around 35 mph.
Tonight
Clear. Lows in the lower 30s. West wind 10 to 15 mph.
Tuesday
Partly sunny. Highs in the upper 50s. South wind 5 to 10 mph.
Tuesday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s. Southeast wind 10 to 15 mph shifting to the southwest after midnight.
Wednesday
Blustery. Partly cloudy in the morning then clearing. Highs in the middle 50s. Northwest wind 15 to 25 mph.
Wednesday Night
Colder. Mostly clear. Lows in the lower 30s. West wind 5 to 10 mph in the evening becoming light and variable.
Thursday
Mostly cloudy. Highs in the lower 50s.
Thursday Night
Light rain likely. Lows in the lower 40s. Chance of rain 70 percent.
Friday
Partly sunny. Highs around 50.
Friday Night
Colder. Partly cloudy. Lows around 30.
Saturday
Mostly cloudy with a chance of light rain. Highs in the lower 40s. Chance of rain 40 percent.
Saturday Night
Light rain and snow likely. Lows around 30. Chance of precipitation 60 percent.
Sunday And Sunday Night
Partly cloudy. Highs in the upper 30s. Lows in the middle 20s.
Monday
Mostly sunny. Highs in the upper 30s.



Basemap Options
Click map to change the forecast location
Loading map...
323 PM CST Mon Nov 3 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database