Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
29°F
-2°C
| Humidity | 85% |
| Wind Speed | S 3 mph |
| Barometer | 29.63 in (1004.0 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Last update | 19 Feb 4:53 am CST |
Extended Forecast for
3 Miles ESE Winnebago WI
Today
High: 41 °F
Sunny then
Slight Chance
RainTonight
Low: 30 °F
Wintry Mix
Friday
High: 37 °F
Rain/Snow
then Slight
Chance SnowFriday Night
Low: 23 °F
Slight Chance
SnowSaturday
High: 33 °F
Chance Snow
Saturday Night
Low: 20 °F
Chance Snow
Sunday
High: 29 °F
Slight Chance
Snow then
Mostly CloudySunday Night
Low: 12 °F
Mostly Cloudy
Monday
High: 26 °F
Mostly Sunny
Detailed Forecast
Today
A 20 percent chance of rain after 5pm. Increasing clouds, with a high near 41. Light and variable wind becoming northeast 5 to 7 mph in the afternoon.
Tonight
Rain and snow, possibly mixed with sleet before 4am, then rain, snow, and freezing rain between 4am and 5am, then snow, possibly mixed with rain after 5am. Low around 30. Northeast wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Friday
Rain and snow before 11am, then rain between 11am and noon, then a slight chance of snow after noon. High near 37. West northwest wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23. West northwest wind 11 to 17 mph, with gusts as high as 22 mph.
Saturday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 33. West northwest wind 11 to 13 mph, with gusts as high as 18 mph.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Partly sunny, with a high near 33.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Winnebago WI
44.03°N 88.44°W (Elev. 748 ft)
44.03°N 88.44°W (Elev. 748 ft)
3:57 am CST Feb 19, 2026
5am CST Feb 19, 2026-6pm CST Feb 25, 2026
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