| NWS Forecast for: 4 Miles SE Oshkosh, Wittman Regional Airport WI Issued by: National Weather Service Green Bay, WI Last Update: 10:02 am CDT Apr 15, 2026 |  |
Today: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Patchy fog between 3pm and 4pm. Otherwise, mostly cloudy, with a high near 59. Northeast wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tonight: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 47. East northeast wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. Thursday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of rain after 1pm. Widespread fog, mainly before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 59. Northeast wind around 7 mph becoming southeast in the morning. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Thursday Night: Partly cloudy, with a low around 46. Light and variable wind becoming south southeast around 6 mph after midnight. Friday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 69. South southeast wind 7 to 14 mph, with gusts as high as 24 mph. Friday Night: Rain and possibly a thunderstorm. Low around 43. Chance of precipitation is 90%. Saturday: A 40 percent chance of rain. Mostly cloudy, with a high near 52. Saturday Night: A slight chance of rain before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 30. Chance of precipitation is 20%. Sunday: A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 45. Sunday Night: Partly cloudy, with a low around 31. Monday: Sunny, with a high near 54. Monday Night: Partly cloudy, with a low around 42. Tuesday: Mostly sunny, with a high near 63. | |
| 4 Miles SE Oshkosh, Wittman Regional Airport WI 43.97°N 88.51°W (Elev. 748 ft) | |
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