Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
41°F
5°C
| Humidity | 79% |
| Wind Speed | NW 5 mph |
| Barometer | 30.21 in (1023.5 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 10 Apr 7:53 am CDT |
Extended Forecast for
3 Miles ESE Winnebago WI
Today

High: 48 °F
Mostly Cloudy
Tonight

Low: 33 °F
Mostly Clear
Saturday
High: 51 °F
Sunny then
Slight Chance
ShowersSaturday Night

Low: 42 °F
Showers
Sunday

High: 63 °F
Showers
Sunday Night

Low: 57 °F
Chance
Showers and
BreezyMonday
High: 69 °F
Partly Sunny
then Slight
Chance
T-stormsMonday Night

Low: 53 °F
Rain
Tuesday
High: 65 °F
Chance Rain
then Rain
Likely
Detailed Forecast
Today
Mostly cloudy, with a high near 48. North wind around 8 mph.
Tonight
Mostly clear, with a low around 33. Light and variable wind becoming south 5 to 7 mph in the evening.
Saturday
A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 51. South wind 6 to 13 mph.
Saturday Night
Showers, with thunderstorms also possible after 10pm. Low around 42. Southeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 63. South southwest wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 57. Breezy.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 69.
Monday Night
Rain and possibly a thunderstorm. Low around 53. Chance of precipitation is 80%.
Tuesday
A chance of rain, then rain likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Tuesday Night
Rain and possibly a thunderstorm before 1am, then rain likely. Low around 48. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 60.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 45.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT 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)
6:36 am CDT Apr 10, 2026
8am CDT Apr 10, 2026-6pm CDT Apr 16, 2026



