Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
39°F
4°C
| Humidity | 67% |
| Wind Speed | NE 7 mph |
| Barometer | 29.63 in (1004.5 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 34°F (1°C) |
| Last update | 19 Feb 2:53 pm CST |
Extended Forecast for
Eureka WI
Tonight
Low: 31 °F
Rain Likely
then Wintry
MixFriday
High: 34 °F
Wintry Mix
then Chance
SnowFriday Night
Low: 23 °F
Mostly Cloudy
Saturday
High: 35 °F
Mostly Sunny
then Slight
Chance SnowSaturday Night
Low: 21 °F
Chance Snow
Sunday
High: 30 °F
Mostly Cloudy
Sunday Night
Low: 14 °F
Mostly Cloudy
Monday
High: 29 °F
Mostly Sunny
Monday Night
Low: 15 °F
Mostly Cloudy
Detailed Forecast
Tonight
Rain, possibly mixed with sleet before 3am, then rain between 3am and 5am, then rain, possibly mixed with snow after 5am. Low around 31. North northeast wind 7 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.
Friday
Rain and snow, possibly mixed with sleet before noon, then a chance of snow. High near 34. West northwest wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 1 to 3 inches possible.
Friday Night
Mostly cloudy, with a low around 23. West northwest wind 9 to 15 mph, with gusts as high as 25 mph.
Saturday
A 20 percent chance of snow after noon. Partly sunny, with a high near 35. West northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 38.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 18.
Thursday
A 20 percent chance of snow. Sunny, with a high near 38.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Eureka WI
43.98°N 88.84°W (Elev. 801 ft)
43.98°N 88.84°W (Elev. 801 ft)
2:56 pm CST Feb 19, 2026
3pm CST Feb 19, 2026-6pm CST Feb 26, 2026
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