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

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fog

46°F

8°C

Humidity 100%
Wind Speed S 3 mph
Barometer 29.76 in (1008.1 mb)
Dewpoint 46°F (8°C)
Visibility 0.50 mi
Last update 25 Nov 10:53 am CST
Extended Forecast for

5 Miles WNW Winneconne WI

Wind Advisory November 26, 09:00am until November 26, 06:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: A 50 percent chance of rain, mainly after 1pm. Patchy fog. Otherwise, cloudy, with a high near 48. Calm wind becoming south southeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Rain. Low around 34. South southeast wind 6 to 16 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 8am. Patchy blowing snow after 9am. Temperature falling to around 30 by 5pm. Windy, with a west northwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F⇓

    Rain/Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 25. Windy, with a west northwest wind 24 to 30 mph, with gusts as high as 36 mph.

    Low: 25 °F

    Windy. Slight
    Chance Snow
    then Mostly
    Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 28. Blustery, with a west northwest wind 18 to 24 mph, with gusts as high as 29 mph.

    High: 28 °F

    Mostly Sunny
    and Blustery
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely, mainly after noon. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.

    High: 28 °F

    Snow Likely

Detailed Forecast

Today
A 50 percent chance of rain, mainly after 1pm. Patchy fog. Otherwise, cloudy, with a high near 48. Calm wind becoming south southeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 34. South southeast wind 6 to 16 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain and snow, becoming all snow after 8am. Patchy blowing snow after 9am. Temperature falling to around 30 by 5pm. Windy, with a west northwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 25. Windy, with a west northwest wind 24 to 30 mph, with gusts as high as 36 mph.
Thanksgiving Day
Mostly sunny, with a high near 28. Blustery, with a west northwest wind 18 to 24 mph, with gusts as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Sunny, with a high near 26.
Friday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 21.
Saturday
Snow likely, mainly after noon. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 30.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 23.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Winneconne WI
 44.13°N 88.83°W (Elev. 748 ft)
Last Update:
11:02 am CST Nov 25, 2025
Forecast Valid:
11am CST Nov 25, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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