October 31, 2026

Six Flags Great America

Information

Crowd level Very quiet (13%)
Prediction error 53%

Events

🍺 Oktoberfest
👻 Fright Fest
🤡 Kids Boo Fest

Temperature, °C (powered by VisualCrossing)

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Forecast average 13.1 °C
Actual average 13.9 °C

Precipitation intensity, millimeters per Hour (powered by VisualCrossing)

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Forecast average 0.02 mm/h
Actual average 0.0 mm/h

Wind speed, meters per second (powered by VisualCrossing)

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Forecast average 2.8 m/s
Actual average 3.4 m/s

Detailed wait times