Six Flags - Great America Wind Forecast
Six Flags - Great America Wind Statistics
May Wind
Chicago/Waukegan Regional Airport (5 miles)
Strongest 3 May, 2026
46.1mph SSWAverage May
8.5mph
Climate (2010–Present)
Chicago/Waukegan Regional Airport (5 miles)
Strongest 22 June, 2024
64mph WSWAverage 2021–2026
8.6mph