Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
33°F
1°C
| Humidity | 75% |
| Wind Speed | S 6 mph |
| Barometer | 29.84 in (1011.1 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 16 Feb 2:53 am CST |
Extended Forecast for
2 Miles SE Green Lake WI
Overnight
Low: 32 °F
Partly Cloudy
Washington's Birthday
High: 57 °F
Mostly Sunny
Monday Night
Low: 33 °F
Partly Cloudy
Tuesday
High: 46 °F
Mostly Cloudy
then Cloudy
and BreezyTuesday Night
Low: 39 °F
Rain and
BreezyWednesday
High: 55 °F
Chance Rain
then Mostly
SunnyWednesday Night
Low: 32 °F
Partly Cloudy
Thursday
High: 46 °F
Mostly Sunny
then Slight
Chance RainThursday Night
Low: 29 °F
Rain/Snow
Likely
Detailed Forecast
Overnight
Partly cloudy, with a low around 32. South wind 10 to 15 mph.
Washington's Birthday
Mostly sunny, with a high near 57. South wind 5 to 15 mph becoming northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 33. North wind 5 to 10 mph becoming east after midnight.
Tuesday
Mostly cloudy, with a high near 46. Breezy, with an east wind 10 to 20 mph.
Tuesday Night
Rain. Low around 39. Breezy, with an east wind 15 to 20 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 30 percent chance of rain before noon. Mostly sunny, with a high near 55. South wind around 15 mph becoming west in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 32. West wind 10 to 15 mph.
Thursday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 46. West wind 10 to 15 mph becoming east in the afternoon.
Thursday Night
Rain and snow likely, mainly after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 37.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 33.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 17.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 28.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
1:31 am CST Feb 16, 2026
3am CST Feb 16, 2026-6pm CST Feb 22, 2026
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