Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Light Snow

21°F

-6°C

Humidity 74%
Wind Speed W 7 mph
Barometer 29.90 in (1014.6 mb)
Dewpoint 14°F (-10°C)
Visibility 4.00 mi
Wind Chill12°F (-11°C)
Last update 17 Jan 3:53 pm CST
Extended Forecast for

Eureka WI

  • This Afternoon

    This Afternoon: Scattered snow showers, mainly before 5pm.  Cloudy, with a high near 24. West wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 30%.

    High: 24 °F

    Scattered
    Snow Showers

  • Tonight

    Tonight: Cloudy, with a low around 6. West wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 6 °F

    Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 2pm.  Cloudy, with a high near 15. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 15 °F

    Chance Snow
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm.  Patchy blowing snow after 2am. Mostly cloudy, with a low around -3. Wind chill values between -10 and -20. West northwest wind 7 to 12 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: -3 °F

    Snow Likely
    then Slight
    Chance Snow
    and Patchy
    Blowing Snow

  • M.L.King Day

    M.L.King Day: Patchy blowing snow before 10am. Mostly sunny and cold, with a high near 4. West northwest wind 13 to 20 mph, with gusts as high as 32 mph.

    High: 4 °F

    Patchy
    Blowing Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -4.

    Low: -4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 15.

    High: 15 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 8.

    Low: 8 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before noon.  Mostly cloudy, with a high near 20.

    High: 20 °F

    Chance Snow

Detailed Forecast

This Afternoon
Scattered snow showers, mainly before 5pm. Cloudy, with a high near 24. West wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Tonight
Cloudy, with a low around 6. West wind 8 to 13 mph, with gusts as high as 21 mph.
Sunday
Snow likely, mainly after 2pm. Cloudy, with a high near 15. Southwest wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
Snow likely, mainly before 11pm. Patchy blowing snow after 2am. Mostly cloudy, with a low around -3. Wind chill values between -10 and -20. West northwest wind 7 to 12 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
M.L.King Day
Patchy blowing snow before 10am. Mostly sunny and cold, with a high near 4. West northwest wind 13 to 20 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around -4.
Tuesday
Mostly sunny, with a high near 15.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 8.
Wednesday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 2.
Thursday
Mostly sunny, with a high near 13.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 2.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 16.
Friday Night
Mostly cloudy, with a low around -4.
Saturday
A 20 percent chance of snow. Partly sunny and cold, with a high near 8.
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka WI
 44°N 88.83°W (Elev. 797 ft)
4:41 pm CST Jan 17, 2026
4pm CST Jan 17, 2026-6pm CST Jan 24, 2026
 
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Additional Resources

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