National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

44°F

7°C

Humidity 43%
Wind Speed SW 5 mph
Barometer 30.18 in (1022.1 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 4 Nov 12:53 am CST
Extended Forecast for

3 Miles NNE Eureka WI

  • Overnight

    Overnight: Mostly clear, with a low around 32. West southwest wind around 7 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 57. West southwest wind 5 to 7 mph becoming southeast in the afternoon.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Southeast wind 6 to 9 mph becoming west after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 54. Northwest wind 10 to 15 mph increasing to 16 to 21 mph. Winds could gust as high as 33 mph.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 29. West wind 5 to 8 mph becoming calm in the evening.

    Low: 29 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.

    Low: 41 °F

    Rain Likely

  • Friday

    Friday: A 20 percent chance of rain before noon. Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 32. West southwest wind around 7 mph.
Tuesday
Partly sunny, with a high near 57. West southwest wind 5 to 7 mph becoming southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 41. Southeast wind 6 to 9 mph becoming west after midnight.
Wednesday
Sunny, with a high near 54. Northwest wind 10 to 15 mph increasing to 16 to 21 mph. Winds could gust as high as 33 mph.
Wednesday Night
Increasing clouds, with a low around 29. West wind 5 to 8 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 53.
Thursday Night
Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Friday
A 20 percent chance of rain before noon. Partly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 43.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Eureka WI
 44.05°N 88.83°W (Elev. 850 ft)
Last Update:
12:46 am CST Nov 4, 2025
Forecast Valid:
1am CST Nov 4, 2025-6pm CST Nov 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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