Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fog/Mist
51°F
11°C
| Humidity | 96% |
| Wind Speed | S 7 mph |
| Barometer | 29.90 in (1012.2 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 6.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 17 Apr 1:53 am CDT |
Extended Forecast for
5 Miles W Oshkosh, Wittman Regional Airport WI
Flood Watch April 17, 01:00pm until April 18, 07:00am
Overnight
Low: 49 °F
Areas Fog
Friday
High: 76 °F
Areas Fog
then Chance
T-stormsFriday Night
Low: 37 °F
Showers then
Chance
T-stormsSaturday
High: 46 °F
Slight Chance
Rain/Snow
then Slight
Chance Snow
ShowersSaturday Night
Low: 31 °F
Mostly Clear
Sunday
High: 47 °F
Mostly Sunny
Sunday Night
Low: 29 °F
Mostly Clear
Monday
High: 53 °F
Sunny
Monday Night
Low: 42 °F
Mostly Cloudy
Detailed Forecast
Overnight
Areas of fog. Otherwise, partly cloudy, with a low around 49. South southeast wind around 7 mph.
Friday
A 30 percent chance of showers and thunderstorms after 4pm. Areas of fog before 9am. Otherwise, partly sunny, with a high near 76. South southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Friday Night
Showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am. Low around 37. South wind 15 to 18 mph becoming west northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A slight chance of rain showers before 8am, then a slight chance of snow showers between 8am and 1pm. Mostly sunny, with a high near 46. West wind 17 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 31. West wind 10 to 17 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Mostly clear, with a low around 29.
Monday
Sunny, with a high near 53.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 47.
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:
5 Miles W Oshkosh, Wittman Regional Airport WI
44°N 88.66°W (Elev. 843 ft)
44°N 88.66°W (Elev. 843 ft)
1:21 am CDT Apr 17, 2026
2am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
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