Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
23°F
-5°C
| Humidity | 78% |
| Wind Speed | N 3 mph |
| Barometer | 30.13 in (1021.8 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Last update | 14 Mar 5:53 am CDT |
Extended Forecast for
2 Miles NE Van Dyne WI
Winter Storm Watch March 15, 04:00pm until March 16, 07:00pm
Winter Weather Advisory March 14, 07:00pm until March 15, 10:00am
Today
High: 37 °F
Mostly Cloudy
then Chance
SnowTonight
Low: 28 °F
Snow then
Wintry Mix
and Patchy
Blowing SnowSunday
High: 35 °F
Wintry Mix
and WindySunday Night
Low: 17 °F
Wintry Mix
and Blowing
Snow then
Heavy Snow
and Blowing
SnowMonday
High: 20 °F
Snow Likely
and Blowing
SnowMonday Night
Low: 3 °F
Decreasing
Clouds and
WindyTuesday
High: 21 °F
Sunny
Tuesday Night
Low: 13 °F
Chance Snow
then Snow
LikelyWednesday
High: 38 °F
Slight Chance
Snow
Detailed Forecast
Today
A 30 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 37. North wind 5 to 10 mph becoming southeast in the afternoon.
Tonight
Snow, possibly mixed with sleet before 3am, then snow, freezing rain, and sleet between 3am and 4am, then rain, snow, freezing rain, and sleet after 4am. Patchy blowing snow between midnight and 3am. Low around 28. Windy, with an east wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 2 inches possible.
Sunday
Rain and sleet before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then rain, snow and freezing rain, possibly mixed with sleet after 4pm. High near 35. Windy, with an east wind 20 to 25 mph becoming northeast in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Sunday Night
Snow, freezing rain, and sleet, becoming all snow after 10pm. The snow could be heavy at times. Widespread blowing snow after 10pm. Low around 17. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 4 to 7 inches possible.
Monday
Snow likely, mainly before 1pm. Widespread blowing snow, mainly before 1pm. Cloudy, with a high near 20. Windy, with a northwest wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 40 mph.
Tuesday
Sunny, with a high near 21. West wind 10 to 15 mph.
Tuesday Night
Snow likely, mainly after 1am. Increasing clouds, with a low around 13. South wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 44.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NE Van Dyne WI
43.89°N 88.51°W (Elev. 797 ft)
43.89°N 88.51°W (Elev. 797 ft)
5:46 am CDT Mar 14, 2026
5am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
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