Weather in Green Bay, WI
Updated 2026-09-26 08:00 local time · ZIP codes 54301, 54302, 54303, 54304 + more
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
56°22% rain
58°8% rain
62°14% rain65°12% rain67°11% rain68°10% rain68°10% rain68°10% rain67°10% rain64°12% rain62°14% rain
58°15% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Today vs yesterday in Green Bay
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 22%).
It feels like 54°F with winds near 5 mph.
68°F, 10% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 11 mph.
Current temperature is 56°F, wind 5 mph, rain chance up to 22%.
UV index is 0.
Local weather characteristics in Green Bay
Wisconsin has warm summers, cold winters and strong Great Lakes influence near Lakes Michigan and Superior. Lake-effect snow can be important in favored areas.
Green Bay is part of the Midwest weather region. The forecast point is near 44.52°N latitude and 88.02°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Green Bay weather today
Cloudy and 56°F in Green Bay, WI. Today's high is 68°F with a 10% rain chance. Winds are around 5 mph with gusts near 9 mph. Relative humidity is 82%, pressure is 30.25 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Green Bay
Sunrise is at 06:44 AM and sunset is at 06:42 PM. Tomorrow's forecast calls for Overcast with a high near 68°F and a low near 51°F. The maximum rain chance is 10%.