Friday, August 15, 2025. Green Bay, WI - Weather Forecast

Green Bay, Wisconsin Weather:

Friday, August 15, 2025

Day 73°

Night 55°

Precipitation 25 %

Wind 8 mph

UV Index (0 - 11+) 7

Weather Forecast History

Last Year's Weather on This Day (August 15, 2024)

Day

75°

Night

59°