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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Mostly Cloudy

36°F

2°C

Humidity 46%
Wind Speed N 16 G 23 mph
Barometer 30.27 in (1026.3 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 6 Apr 6:53 pm CDT
Extended Forecast for

Eureka WI

  • Tonight

    Tonight: Scattered snow showers or flurries before 10pm, then scattered flurries between 10pm and 11pm. Partly cloudy, with a low around 21. North wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Scattered
    Snow Showers
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am, mixing with rain after 4am. Mostly cloudy, with a low around 27. South southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 50 percent chance of rain. Cloudy, then gradually becoming mostly sunny, with a high near 62. South wind 14 to 21 mph, with gusts as high as 32 mph.

    High: 62 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 1am. Low around 43. Southwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    Low: 43 °F

    Rain

  • Thursday

    Thursday: A 20 percent chance of rain. Mostly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain. Mostly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered snow showers or flurries before 10pm, then scattered flurries between 10pm and 11pm. Partly cloudy, with a low around 21. North wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 42. Calm wind becoming south southeast 5 to 7 mph in the afternoon.
Tuesday Night
A chance of snow after 1am, mixing with rain after 4am. Mostly cloudy, with a low around 27. South southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of rain. Cloudy, then gradually becoming mostly sunny, with a high near 62. South wind 14 to 21 mph, with gusts as high as 32 mph.
Wednesday Night
Rain, mainly before 1am. Low around 43. Southwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 59.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Sunday Night
Rain and possibly a thunderstorm. Low around 57. Chance of precipitation is 80%.
Monday
Rain likely. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka WI
 44°N 88.83°W (Elev. 797 ft)
Last Update:
8:37 pm CDT Apr 6, 2026
Forecast Valid:
8pm CDT Apr 6, 2026-6pm CDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation