Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
53°F
12°C
| Humidity | 47% |
| Wind Speed | S 12 mph |
| Barometer | 29.80 in (1009.3 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 49°F (9°C) |
| Last update | 8 May 8:53 am CDT |
Extended Forecast for
Oshkosh WI
Today

High: 65 °F
Increasing
CloudsTonight
Low: 47 °F
Slight Chance
Showers then
Partly CloudySaturday
High: 60 °F
Mostly Cloudy
then Slight
Chance
ShowersSaturday Night

Low: 40 °F
Mostly Clear
Sunday

High: 54 °F
Mostly Sunny
Sunday Night

Low: 38 °F
Mostly Clear
Monday

High: 55 °F
Sunny
Monday Night
Low: 40 °F
Partly Cloudy
then Chance
ShowersTuesday

High: 55 °F
Showers
Likely
Detailed Forecast
Today
Increasing clouds, with a high near 65. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Tonight
A slight chance of showers before 8pm, then a chance of sprinkles between 8pm and 9pm. Mostly cloudy, with a low around 47. West southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Saturday
A chance of sprinkles with a slight chance of showers before 1pm, then a chance of sprinkles between 1pm and 2pm. Partly sunny, with a high near 60. West northwest wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 40. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 54. West northwest wind 6 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 55.
Monday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 40.
Tuesday
Showers likely. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.
Tuesday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Oshkosh WI
44.02°N 88.53°W (Elev. 748 ft)
44.02°N 88.53°W (Elev. 748 ft)
9:27 am CDT May 8, 2026
9am CDT May 8, 2026-6pm CDT May 14, 2026



