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.

Overcast

23°F

-5°C

Humidity 53%
Wind Speed N 12 mph
Barometer 30.18 in (1023.3 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 28 Feb 8:53 am CST
Extended Forecast for

Winneconne WI

  • Today

    Today: A chance of flurries between 11am and noon, then snow likely after noon. Cloudy, with a high near 25. North northeast wind around 6 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 25 °F

    Cloudy then
    Snow Likely

  • Tonight

    Tonight: Snow likely before midnight, then a chance of flurries between midnight and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 9. North wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 9 °F

    Snow Likely
    then Mostly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 26. North wind around 6 mph becoming calm in the morning.

    High: 26 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. Light and variable wind.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 37. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 37 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, possibly mixed with rain, mainly before noon. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain after noon. Sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
A chance of flurries between 11am and noon, then snow likely after noon. Cloudy, with a high near 25. North northeast wind around 6 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely before midnight, then a chance of flurries between midnight and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 9. North wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Sunny, with a high near 26. North wind around 6 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 10. Light and variable wind.
Monday
Increasing clouds, with a high near 37. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 27.
Tuesday
Snow likely, possibly mixed with rain, mainly before noon. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
A 20 percent chance of rain after noon. Sunny, with a high near 43.
Wednesday Night
A 40 percent chance of rain. Partly cloudy, with a low around 32.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 47.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 35.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winneconne WI
 44.11°N 88.71°W (Elev. 748 ft)
Last Update:
8:52 am CST Feb 28, 2026
Forecast Valid:
9am CST Feb 28, 2026-6pm CST Mar 6, 2026
 
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