Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
16°F
-9°C
| Humidity | 80% |
| Wind Speed | W 7 mph |
| Barometer | 29.83 in (1011.9 mb) |
| Dewpoint | 11°F (-12°C) |
| Visibility | 9.00 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 17 Jan 9:53 am CST |
Extended Forecast for
4 Miles NE Van Dyne WI
Today

High: 24 °F
Scattered
Snow ShowersTonight

Low: 6 °F
Chance
FlurriesSunday
High: 15 °F
Mostly Cloudy
then SnowSunday Night

Low: -2 °F
Chance Snow
and Patchy
Blowing SnowM.L.King Day

High: 4 °F
Patchy
Blowing Snow
and BlusteryMonday Night

Low: -4 °F
Partly Cloudy
Tuesday

High: 16 °F
Mostly Sunny
Tuesday Night

Low: 8 °F
Chance Snow
Wednesday
High: 19 °F
Slight Chance
Snow then
Partly Sunny
Detailed Forecast
Today
Scattered snow showers. Cloudy, with a high near 24. West northwest wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of flurries before 9pm. Mostly cloudy, with a low around 6. West wind 11 to 15 mph, with gusts as high as 22 mph.
Sunday
Snow after noon. High near 15. Southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of snow before midnight, then a chance of flurries after midnight. Patchy blowing snow after 1am. Mostly cloudy, with a low around -2. Wind chill values between -10 and -20. Blustery, with a southwest wind 9 to 14 mph becoming west northwest 19 to 24 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 30%.
M.L.King Day
Patchy blowing snow before 4pm. Mostly sunny and cold, with a high near 4. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 38 mph.
Monday Night
Partly cloudy, with a low around -4.
Tuesday
Mostly sunny, with a high near 16.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 8.
Wednesday
A slight chance of snow before noon, then a chance of flurries after noon. Mostly cloudy, with a high near 19. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 3.
Thursday
Mostly sunny, with a high near 11.
Thursday Night
A chance of flurries. Mostly cloudy, with a low around -1.
Friday
A 20 percent chance of flurries with a slight chance of snow. Partly sunny, with a high near 13.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NE Van Dyne WI
43.93°N 88.48°W (Elev. 748 ft)
43.93°N 88.48°W (Elev. 748 ft)
8:21 am CST Jan 17, 2026
10am CST Jan 17, 2026-6pm CST Jan 23, 2026



