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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

42°F

6°C

Humidity 73%
Wind Speed NE 5 mph
Barometer 29.83 in (1010.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 26 Mar 10:53 am CDT
Extended Forecast for

Eureka WI

  • Today

    Today: A 50 percent chance of rain, mainly before 5pm. Mostly cloudy, with a temperature falling to around 46 by 5pm. North northeast wind 9 to 14 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F⇓

    Chance Rain

  • Tonight

    Tonight: A 10 percent chance of rain before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 24. North northeast wind 13 to 16 mph, with gusts as high as 26 mph.

    Low: 24 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers after 1pm. Mostly sunny, with a high near 41. North wind 7 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 41 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 23. West northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Southwest wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
A 50 percent chance of rain, mainly before 5pm. Mostly cloudy, with a temperature falling to around 46 by 5pm. North northeast wind 9 to 14 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 10 percent chance of rain before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 24. North northeast wind 13 to 16 mph, with gusts as high as 26 mph.
Friday
A 30 percent chance of snow showers after 1pm. Mostly sunny, with a high near 41. North wind 7 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 23. West northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 47. Southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 63.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 54.
Tuesday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 40.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 59.
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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:
10:56 am CDT Mar 26, 2026
Forecast Valid:
11am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation