Weather forecast for: Oshkosh WI
Last Update: 2:37 am CDT Sep 17, 2026
Overnight: A 30 percent chance of showers. Cloudy, with a low around 57. North northeast wind around 6 mph.
Thursday: A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 73. Northeast wind around 6 mph.
Thursday Night: Partly cloudy, with a low around 54. Calm wind becoming northeast around 6 mph after midnight.
Friday: Showers likely, mainly after 5pm. Increasing clouds, with a high near 68. East wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night: Showers, with thunderstorms also possible after 1am. Low around 58. East wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%.
Saturday: Showers and possibly a thunderstorm. High near 68. Chance of precipitation is 100%.
Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Sunday: Partly sunny, with a high near 65.
Sunday Night: Mostly cloudy, with a low around 51.
Monday: A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 62.
Monday Night: Mostly cloudy, with a low around 51.
Tuesday: Partly sunny, with a high near 64.
Tuesday Night: Partly cloudy, with a low around 51.
Wednesday: Mostly sunny, with a high near 69.
WeatherWorld.com
City of Oshkosh, WI
