Weather forecast for: Green Bay WI
Last Update: 2:52 pm CDT Aug 27, 2026
Tonight: Partly cloudy, with a low around 60. East southeast wind around 6 mph becoming calm in the evening.
Friday: Sunny, with a high near 78. Light east northeast wind.
Friday Night: Increasing clouds, with a low around 63. Southeast wind 5 to 7 mph becoming south southwest after midnight.
Saturday: A 20 percent chance of showers. Increasing clouds, with a high near 79. Southwest wind 5 to 9 mph.
Saturday Night: A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 67. South southwest wind around 7 mph. Chance of precipitation is 50%.
Sunday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. Chance of precipitation is 30%.
Sunday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Monday: A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 86.
Monday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 70.
Tuesday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 85.
Tuesday Night: A 30 percent chance of showers. Partly cloudy, with a low around 67.
Wednesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Wednesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Thursday: A 20 percent chance of showers. Mostly sunny, with a high near 82.