Six Flags Great America Crowd Calendar

How busy each day runs — based on historical wait times, with weather and park hours.

Viewing

April 2025

Click a day to see ride waits, weather, and prior-year context.

Today
Tue
1
🌦️41°/32°
Crowd—
Wed
2
🌧️70°/38°
Crowd—
Thu
3
☁️56°/42°
Crowd—
Fri
4
🌧️45°/37°
Crowd—
Sat
5
🌦️53°/39°
Crowd—
Sun
6
☁️44°/32°
Crowd—
Mon
7
🌨️41°/30°
Crowd—
Tue
8
🌤️38°/23°
Crowd—
Wed
9
🌨️44°/32°
Crowd—
Thu
10
☁️41°/35°
Crowd—
Fri
11
☁️46°/32°
Crowd—
Sat
12
🌦️52°/33°
Crowd—
Sun
13
🌦️59°/46°
Crowd—
Mon
14
☁️61°/48°
Crowd—
Tue
15
🌦️50°/38°
Crowd—
Wed
16
☁️43°/32°
Crowd—
Thu
17
🌦️63°/36°
Crowd—
Tue
22
🌦️60°/41°
Crowd—
Wed
23
🌦️68°/48°
Crowd—
Fri
25
🌦️56°/46°
Crowd—
20230%
Tue
29
☁️73°/44°
Crowd—
Wed
30
🌦️52°/41°
Crowd—
EmptyQuietLightModerateSteadyBusyVery busyPacked★ holiday · ~ predicted