Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
36°F
2°C
| Humidity | 79% |
| Wind Speed | N 14 mph |
| Barometer | 29.94 in (1014.6 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 12 Nov 3:53 am CST |
Extended Forecast for
Eureka WI
Today

High: 42 °F
Mostly Cloudy
Tonight

Low: 28 °F
Mostly Cloudy
Friday

High: 40 °F
Mostly Sunny
Friday Night

Low: 26 °F
Mostly Clear
Saturday

High: 43 °F
Mostly Sunny
Saturday Night

Low: 27 °F
Partly Cloudy
Sunday

High: 46 °F
Sunny
Sunday Night

Low: 27 °F
Mostly Clear
Monday

High: 50 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 42. North wind 10 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 28. North wind around 9 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 40. North wind 7 to 14 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 26. North northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 43. North wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Sunny, with a high near 46.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Mostly sunny, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Eureka WI
44°N 88.83°W (Elev. 797 ft)
44°N 88.83°W (Elev. 797 ft)
2:56 am CST Nov 12, 2026
4am CST Nov 12, 2026-6pm CST Nov 18, 2026



