Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Light Snow Fog/Mist
29°F
-2°C
| Humidity | 92% |
| Wind Speed | N 17 mph |
| Barometer | 29.80 in (1010.6 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 1.00 mi |
| Wind Chill | 17°F (-8°C) |
| Last update | 30 Nov 2:53 am CST |
Extended Forecast for
Winnebago WI
Winter Weather Advisory November 30, 06:00am until November 30, 03:00pm
Winter Storm Warning November 30, 03:40am until November 30, 06:00am
NOW until 6:00am Sun
Winter Storm Warning
Overnight
Low: 29 °F
Snow
Sunday
High: 30 °F
Snow and
Areas Blowing
SnowSunday Night
Low: 9 °F
Mostly Clear
Monday
High: 22 °F
Partly Sunny
then Chance
SnowMonday Night
Low: 11 °F
Chance Snow
then Mostly
CloudyTuesday
High: 23 °F
Partly Sunny
Tuesday Night
Low: 17 °F
Mostly Cloudy
then Slight
Chance SnowWednesday
High: 29 °F
Chance Snow
Detailed Forecast
Overnight
Snow. Steady temperature around 29. North wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Snow, mainly before 9am. Areas of blowing snow before 4pm. High near 30. North northwest wind 9 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly clear, with a low around 9. West northwest wind 3 to 8 mph.
Monday
A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 22. Southwest wind 3 to 8 mph.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 11. West wind around 6 mph.
Tuesday
Partly sunny, with a high near 23.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 17.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 29.
Wednesday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 1.
Thursday
Sunny, with a high near 11.
Thursday Night
Mostly cloudy, with a low around 3.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 20.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 14.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 27.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Winnebago WI
44.06°N 88.53°W (Elev. 758 ft)
44.06°N 88.53°W (Elev. 758 ft)
3:11 am CST Nov 30, 2025
3am CST Nov 30, 2025-6pm CST Dec 6, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
