Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
76°F
24°C
| Humidity | 58% |
| Wind Speed | S 20 G 35 mph |
| Barometer | 29.70 in (1005.1 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 17 Apr 1:53 pm CDT |
Extended Forecast for
5 Miles WNW Winneconne WI
Flood Watch until April 18, 07:00am
Tornado Watch until April 17, 08:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 73 °F
Severe
ThunderstormsTonight
Low: 36 °F
Severe
Thunderstorms
and Patchy
FogSaturday
High: 45 °F
Mostly Sunny
Saturday Night
Low: 31 °F
Partly Cloudy
Sunday
High: 45 °F
Chance
Rain/Snow
then Chance
ShowersSunday Night
Low: 28 °F
Mostly Clear
Monday
High: 51 °F
Mostly Sunny
Monday Night
Low: 42 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
A chance of showers before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could be severe. Partly sunny, with a high near 73. South wind 18 to 21 mph, with gusts as high as 30 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 slight chance of showers between 2am and 3am. Some of the storms could be severe. Patchy fog between 11pm and 1am. Low around 36. South wind 14 to 21 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Mostly sunny, with a high near 45. West wind 17 to 21 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 31. West wind 8 to 18 mph, with gusts as high as 28 mph.
Sunday
A chance of rain and snow showers before 10am, then a chance of rain showers between 10am and 1pm. Mostly sunny, with a high near 45. Northwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 28.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles WNW Winneconne WI
44.13°N 88.83°W (Elev. 748 ft)
44.13°N 88.83°W (Elev. 748 ft)
1:41 pm CDT Apr 17, 2026
2pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026
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