Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
31°F
-1°C
| Humidity | 56% |
| Wind Speed | N 16 mph |
| Barometer | 30.38 in (1030.2 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 23 Mar 9:53 am CDT |
Extended Forecast for
2 Miles SE Green Lake WI
Today

High: 41 °F
Sunny
Tonight

Low: 29 °F
Chance
FlurriesTuesday

High: 51 °F
Chance
FlurriesTuesday Night

Low: 35 °F
Mostly Cloudy
Wednesday

High: 59 °F
Partly Sunny
Wednesday Night

Low: 41 °F
Mostly Cloudy
Thursday

High: 61 °F
Chance Rain
Thursday Night

Low: 25 °F
Mostly Cloudy
Friday

High: 42 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 41. North wind 5 to 10 mph.
Tonight
A chance of flurries after 2am. Increasing clouds, with a low around 29. Southeast wind 5 to 10 mph becoming south after midnight.
Tuesday
A chance of flurries before 8am. Partly sunny, with a high near 51. South wind 10 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 35. South wind around 10 mph.
Wednesday
Partly sunny, with a high near 59. South wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 41. South wind 5 to 10 mph.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 61. South wind 5 to 15 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 25. North wind around 15 mph.
Friday
Mostly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 57.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SE Green Lake WI
43.81°N 88.94°W (Elev. 850 ft)
43.81°N 88.94°W (Elev. 850 ft)
9:46 am CDT Mar 23, 2026
10am CDT Mar 23, 2026-6pm CDT Mar 29, 2026


