7-Day Forecast 44.02°N 88.53°W (Text-Only)
NWS Forecast for: Oshkosh WI
Issued by: National Weather Service Green Bay, WI
Last Update: 8:12 pm CDT Jun 30, 2025




Tonight: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 3am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 63. West northwest wind 7 to 9 mph. Chance of precipitation is 20%.

Tuesday: Sunny, with a high near 81. West northwest wind around 11 mph, with gusts as high as 18 mph.

Tuesday Night: Mostly clear, with a low around 65. West southwest wind 6 to 9 mph.

Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 81. West wind 6 to 10 mph.

Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 66. West wind 3 to 8 mph.

Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 81.

Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.

Independence Day: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85.

Friday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 75.

Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 83. Chance of precipitation is 60%.

Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

Sunday: A 30 percent chance of showers. Mostly sunny, with a high near 78.

Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Monday: A 20 percent chance of showers. Mostly sunny, with a high near 75.



Oshkosh WI
 44.02°N 88.53°W (Elev. 748 ft)

Visit your local NWS office at: https://www.weather.gov/grb