Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
10°F
-12°C
| Humidity | 76% |
| Wind Speed | W 8 mph |
| Barometer | 29.92 in (1015.5 mb) |
| Dewpoint | 4°F (-16°C) |
| Visibility | 9.00 mi |
| Wind Chill | -2°F (-19°C) |
| Last update | 18 Jan 6:53 am CST |
Extended Forecast for
Winneconne WI
Cold Weather Advisory January 19, 03:00am until January 19, 12:00pm
Today
High: 13 °F
Mostly Cloudy
then Snow
LikelyTonight
Low: -1 °F
Snow and
Patchy
Blowing SnowM.L.King Day
High: 4 °F
Patchy
Blowing Snow
and BlusteryMonday Night
Low: -4 °F
Partly Cloudy
Tuesday
High: 12 °F
Sunny
Tuesday Night
Low: 6 °F
Chance Snow
Wednesday
High: 20 °F
Chance Snow
Wednesday Night
Low: 2 °F
Mostly Cloudy
Thursday
High: 14 °F
Mostly Sunny
Detailed Forecast
Today
A chance of flurries before noon, then snow likely, mainly after 5pm. Mostly cloudy, with a high near 13. Southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before 2am. Patchy blowing snow after midnight. Low around -1. Wind chill values between -10 and -20. Blustery, with a west northwest wind 7 to 12 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
M.L.King Day
Patchy blowing snow before 4pm. Mostly sunny and cold, with a high near 4. Wind chill values between -15 and -25. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 36 mph.
Monday Night
Partly cloudy, with a low around -4. Wind chill values between -15 and -20. West wind 8 to 13 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 12. West wind 6 to 9 mph.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 6.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 2.
Thursday
Mostly sunny, with a high near 14.
Thursday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 5.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 16.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around -3.
Saturday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 6.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Winneconne WI
44.11°N 88.71°W (Elev. 748 ft)
44.11°N 88.71°W (Elev. 748 ft)
6:56 am CST Jan 18, 2026
7am CST Jan 18, 2026-6pm CST Jan 24, 2026
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