Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
58°F
14°C
| Humidity | 32% |
| Wind Speed | S 10 mph |
| Barometer | 29.94 in (1014.1 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 9.00 mi |
| Last update | 29 Mar 6:53 pm CDT |
Extended Forecast for
Eureka WI
Tonight
Low: 42 °F
Mostly Clear
Monday
High: 67 °F
Mostly Sunny
Monday Night
Low: 41 °F
Showers
LikelyTuesday
High: 60 °F
Showers
LikelyTuesday Night
Low: 31 °F
Slight Chance
RainWednesday
High: 44 °F
Partly Sunny
Wednesday Night
Low: 29 °F
Chance Snow
Thursday
High: 39 °F
Wintry Mix
LikelyThursday Night
Low: 29 °F
Chance
Rain/Snow
Detailed Forecast
Tonight
Mostly clear, with a low around 42. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 67. South southwest wind 5 to 10 mph becoming northeast in the morning.
Monday Night
Showers likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 4am, then showers likely after 4am. Mostly cloudy, with a low around 41. East northeast wind 6 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely before 7am, then showers likely and possibly a thunderstorm between 7am and 4pm, then showers likely after 4pm. Mostly cloudy, with a high near 60. East wind 7 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Tuesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 31. North wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29.
Thursday
Rain, snow, and freezing rain likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Friday
Mostly cloudy, with a high near 46.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34.
Saturday
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 50.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Eureka WI
44°N 88.83°W (Elev. 797 ft)
44°N 88.83°W (Elev. 797 ft)
7:06 pm CDT Mar 29, 2026
7pm CDT Mar 29, 2026-6pm CDT Apr 5, 2026
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