Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Mostly Cloudy
32°F
0°C
| Humidity | 79% |
| Wind Speed | S 8 mph |
| Barometer | 29.99 in (1017.2 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 18 Mar 7:53 pm CDT |
Extended Forecast for
3 Miles ESE Winnebago WI
Tonight
Low: 32 °F
Wintry Mix
Likely and
Patchy FogThursday
High: 37 °F
Patchy Fog
then Partly
SunnyThursday Night
Low: 30 °F
Mostly Cloudy
Friday
High: 42 °F
Mostly Cloudy
Friday Night
Low: 31 °F
Mostly Cloudy
Saturday
High: 49 °F
Partly Sunny
Saturday Night
Low: 30 °F
Slight Chance
Rain then
Slight Chance
Rain/SnowSunday
High: 37 °F
Mostly Cloudy
Sunday Night
Low: 19 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of rain, snow, and freezing rain before 2am, then rain likely between 2am and 4am, then a chance of rain or freezing rain after 4am. Patchy fog after 4am. Otherwise, cloudy, with a steady temperature around 32. Southwest wind 3 to 7 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Thursday
Patchy fog before noon. Otherwise, partly sunny, with a high near 37. Southeast wind 3 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 30. South southeast wind 5 to 9 mph.
Friday
Mostly cloudy, with a high near 42. West northwest wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around 31. West wind around 6 mph.
Saturday
Partly sunny, with a high near 49.
Saturday Night
A slight chance of rain before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
Sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
A slight chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 20%.
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)
8:37 pm CDT Mar 18, 2026
8pm CDT Mar 18, 2026-6pm CDT Mar 25, 2026
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