Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast with Haze

25°F

-4°C

Humidity 78%
Wind Speed SW 10 mph
Barometer 29.83 in (1012.0 mb)
Dewpoint 19°F (-7°C)
Visibility 6.00 mi
Wind Chill15°F (-9°C)
Last update 5 Feb 11:53 am CST
Extended Forecast for

3 Miles ESE Winnebago WI

  • This Afternoon

    This Afternoon: A slight chance of snow before 2pm, then a chance of flurries between 2pm and 3pm.  Cloudy, with a high near 30. West southwest wind 8 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A chance of flurries between 11pm and midnight, then snow likely after midnight.  Cloudy, with a steady temperature around 28. West wind 8 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Cloudy then
    Snow Likely

  • Friday

    Friday: A 30 percent chance of snow, mainly before 9am.  Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 33 by 11am, then falling to around 19 during the remainder of the day. North northwest wind 11 to 21 mph, with gusts as high as 26 mph.

    High: 33 °F

    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -1. North wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 24 mph.

    Low: -1 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 18. North northwest wind 5 to 7 mph becoming calm.

    High: 18 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before midnight.  Cloudy, with a low around 13.

    Low: 13 °F

    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of snow before 2pm, then a chance of flurries between 2pm and 3pm. Cloudy, with a high near 30. West southwest wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tonight
A chance of flurries between 11pm and midnight, then snow likely after midnight. Cloudy, with a steady temperature around 28. West wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow, mainly before 9am. Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 33 by 11am, then falling to around 19 during the remainder of the day. North northwest wind 11 to 21 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around -1. North wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 24 mph.
Saturday
Increasing clouds, with a high near 18. North northwest wind 5 to 7 mph becoming calm.
Saturday Night
A 30 percent chance of snow, mainly before midnight. Cloudy, with a low around 13.
Sunday
Mostly cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Mostly cloudy, with a high near 35.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
A 30 percent chance of snow. Cloudy, with a low around 23.
Wednesday
A 30 percent chance of snow. Cloudy, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Winnebago WI
 44.03°N 88.44°W (Elev. 748 ft)
12:06 pm CST Feb 5, 2026
12pm CST Feb 5, 2026-6pm CST Feb 11, 2026
 
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