Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Mostly Cloudy
50°F
10°C
| Humidity | 50% |
| Wind Speed | E 10 mph |
| Barometer | 30.25 in (1024.2 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 22 May 3:53 am CDT |
Extended Forecast for
3 Miles ESE Green Lake WI
Today

High: 63 °F
Partly Sunny
Tonight

Low: 47 °F
Mostly Cloudy
Saturday

High: 68 °F
Partly Sunny
Saturday Night

Low: 49 °F
Slight Chance
ShowersSunday

High: 74 °F
Decreasing
CloudsSunday Night

Low: 50 °F
Mostly Clear
Memorial Day

High: 81 °F
Sunny
Monday Night

Low: 55 °F
Mostly Clear
Tuesday

High: 83 °F
Sunny
Detailed Forecast
Today
Partly sunny, with a high near 63. East wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 47. East wind 10 to 15 mph.
Saturday
Partly sunny, with a high near 68. East wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers. Partly cloudy during the early evening, then becoming cloudy, with a low around 49. Southeast wind around 5 mph becoming south after midnight.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 74. West wind around 5 mph.
Sunday Night
Mostly clear, with a low around 50. Southwest wind around 5 mph.
Memorial Day
Sunny, with a high near 81. South wind around 5 mph.
Monday Night
Mostly clear, with a low around 55. South wind around 5 mph.
Tuesday
Sunny, with a high near 83.
Tuesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 56.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Green Lake WI
43.81°N 88.91°W (Elev. 988 ft)
43.81°N 88.91°W (Elev. 988 ft)
4:33 am CDT May 22, 2026
4am CDT May 22, 2026-6pm CDT May 28, 2026



