Green Bay, WI – Tuesday afternoon could bring a round of thunderstorms to northeast Wisconsin, with the potential for strong winds and heavy rain during peak heating hours.
According to the National Weather Service in Green Bay, a slight chance of showers will develop before 7 a.m., followed by a higher likelihood of thunderstorms after 1 p.m. Winds could gust up to 18 mph, and stronger cells may produce torrential downpours, creating brief flooding in urban and low-lying areas. Storms are expected to move out by Tuesday night, giving way to mostly clear skies.
While Monday and Wednesday will stay mostly sunny, another system late in the week could bring more widespread storms Friday into the weekend. The Fox Valley and lakeshore communities should be prepared for rapidly changing conditions on Tuesday afternoon and avoid outdoor activities during periods of lightning or heavy rain.
This storm risk appears to be short-lived, but additional updates may be issued if severe storms develop.
Five Day Green Bay, WI Forecast:
- Monday: Slight chance of showers before 8 a.m., then mostly sunny. High 84°F, low 67°F.
- Tuesday: Showers and thunderstorms possible after 1 p.m. High 86°F, low 62°F.
- Wednesday: Sunny. High 81°F, low 61°F.
- Thursday: Sunny. High 81°F, low 64°F.
- Friday: Chance of showers and thunderstorms. High 86°F, low 69°F.


