Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
33°F
1°C
| Humidity | 96% |
| Wind Speed | S 6 mph |
| Barometer | 30.04 in (1018.4 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 8.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 10 Jan 3:53 am CST |
Extended Forecast for
5 Miles NE Van Dyne WI
Overnight
Low: 25 °F
Wintry Mix
LikelySaturday
High: 33 °F
Snow then
Chance SnowSaturday Night
Low: 19 °F
Chance Snow
Sunday
High: 29 °F
Mostly Sunny
Sunday Night
Low: 23 °F
Mostly Cloudy
Monday
High: 35 °F
Mostly Sunny
Monday Night
Low: 29 °F
Mostly Cloudy
Tuesday
High: 39 °F
Chance Rain
Tuesday Night
Low: 22 °F
Slight Chance
Rain then
Chance
Rain/Snow
Detailed Forecast
Overnight
A chance of snow and freezing rain between 4am and 5am, then snow likely. Cloudy, with a low around 25. Calm wind. Chance of precipitation is 60%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow, mainly before noon. High near 33. Light and variable wind becoming west northwest 12 to 17 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 50 percent chance of snow before 5am. Mostly cloudy, with a low around 19. West northwest wind 18 to 20 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 29. Northwest wind 10 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 23. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 39.
Tuesday Night
A slight chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 26.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 26.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 30.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NE Van Dyne WI
43.93°N 88.48°W (Elev. 748 ft)
43.93°N 88.48°W (Elev. 748 ft)
3:06 am CST Jan 10, 2026
3am CST Jan 10, 2026-6pm CST Jan 16, 2026
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