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City of Green Bay, WIGreen Bay, WI 7-Day Night Weather Forecast
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Green Bay, WI Weather Forecast
Green Bay, WI Weather Forecast Date: 1127 AM CDT Wed Sep 02 2026
The area/counties/county of: Brown, including the city of Green Bay.or toggle through each period.
Today... Humid. Partly cloudy. Highs in the lower 80s. Light and variable wind.
Tonight... Mostly clear. A slight chance of showers and thunderstorms after midnight. Patchy fog after midnight. Lows in the middle 60s. Light and variable wind. Chance of rain 20%.
Thursday... Humid. Patchy fog in the morning. Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. East wind 5 to 10 mph. Chance of rain 50%.
Thursday Night... Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then showers likely and a chance of thunderstorms after midnight. Lows in the middle 60s. Light and variable wind. Chance of rain 70%.
Friday... Humid. Mostly cloudy. A chance of showers in the morning. Highs in the lower 80s. Light and variable wind becoming east around 5 mph in the afternoon. Chance of rain 40%.
Friday Night... Mostly cloudy with a 50% chance of showers and thunderstorms. Lows in the middle 60s.
Saturday... Humid. Partly sunny. Highs in the upper 70s.
Saturday Night... Mostly clear. Lows in the middle 60s.
Sunday... Mostly cloudy. A chance of showers. Highs in the upper 70s. Lows in the lower 60s. Chance of rain 40%.
Sunday Night... Mostly cloudy. A chance of showers. Highs in the upper 70s. Lows in the lower 60s. Chance of rain 40%.
Labor Day... Humid. Mostly cloudy. Highs in the middle 70s.
Monday Night... Mostly cloudy. A chance of showers. Lows around 60. Highs in the middle 70s. Chance of rain 30%.
POP = Probability of Precipitation
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