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Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fog/Mist
36°F
2°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.07 in (1019.4 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 0.75 mi |
| Last update | 5 Mar 10:53 pm CST |
Extended Forecast for
Oshkosh WI
Dense Fog Advisory until March 6, 09:00am
NOW until 9:00am Fri
Dense Fog Advisory
Tonight
Low: 34 °F
Slight Chance
Rain and
Areas FogFriday
High: 58 °F
Rain and
Patchy FogFriday Night
Low: 47 °F
Heavy Rain
Saturday
High: 49 °F
Slight Chance
Rain then
Partly SunnySaturday Night
Low: 31 °F
Mostly Clear
Sunday
High: 57 °F
Sunny
Sunday Night
Low: 45 °F
Partly Cloudy
Monday
High: 60 °F
Mostly Sunny
Detailed Forecast
Tonight
A 20 percent chance of rain after midnight. Areas of fog. Otherwise, cloudy, with a low around 34. Southeast wind around 6 mph.
Friday
Rain, mainly after 8am. Patchy fog. High near 58. Southeast wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain and thunderstorms before 3am, then a chance of rain between 3am and 5am. Some of the storms could produce heavy rainfall. Low around 47. South wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 20 percent chance of rain before noon. Mostly cloudy, with a high near 49. West northwest wind 9 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 31. Southwest wind 6 to 13 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A 50 percent chance of rain, mainly after noon. Partly sunny, with a high near 54.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Sunny, with a high near 41.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Oshkosh WI
44.02°N 88.53°W (Elev. 748 ft)
44.02°N 88.53°W (Elev. 748 ft)
11:12 pm CST Mar 5, 2026
11pm CST Mar 5, 2026-6pm CDT Mar 12, 2026
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