Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
71°F
22°C
| Humidity | 68% |
| Wind Speed | S 16 G 24 mph |
| Barometer | 29.79 in (1008.2 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 11:53 am CDT |
Extended Forecast for
4 Miles N Van Dyne WI
Flood Watch April 17, 01:00pm until April 18, 07:00am
Tornado Watch until April 17, 08:00pm
NOW until 8:00pm Fri
Tornado Watch
This Afternoon
High: 76 °F
Severe
ThunderstormsTonight
Low: 38 °F
Severe
Thunderstorms
then Showers
and Patchy
FogSaturday
High: 47 °F
Mostly Sunny
Saturday Night
Low: 31 °F
Partly Cloudy
Sunday
High: 47 °F
Chance
Rain/Snow
then Chance
ShowersSunday Night
Low: 29 °F
Mostly Clear
Monday
High: 52 °F
Mostly Sunny
Monday Night
Low: 42 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm, mainly after 4pm. Some of the storms could be severe. Partly sunny, with a high near 76. South southeast wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 2am, then a chance of showers between 2am and 3am. Some of the storms could be severe. Patchy fog between midnight and 2am. Low around 38. South wind 15 to 21 mph becoming west northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Mostly sunny, with a high near 47. West wind 18 to 21 mph, with gusts as high as 32 mph.
Saturday Night
Partly cloudy, with a low around 31. West wind 9 to 18 mph, with gusts as high as 28 mph.
Sunday
A chance of snow showers before 10am, then a chance of rain showers. Mostly sunny, with a high near 47. West northwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 29.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles N Van Dyne WI
43.93°N 88.54°W (Elev. 801 ft)
43.93°N 88.54°W (Elev. 801 ft)
12:42 pm CDT Apr 17, 2026
12pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026
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