| Calumet City Time | PDT | |
|---|---|---|
| 09:00 AM Wednesday Calumet City Time (CDT) | ↔ | 07:00 AM Wednesday PDT |
| 10:00 AM Wednesday Calumet City Time (CDT) | ↔ | 08:00 AM Wednesday PDT |
| 11:00 AM Wednesday Calumet City Time (CDT) | ↔ | 09:00 AM Wednesday PDT |
| 12:00 PM Wednesday Calumet City Time (CDT) | ↔ | 10:00 AM Wednesday PDT |
| 01:00 PM Wednesday Calumet City Time (CDT) | ↔ | 11:00 AM Wednesday PDT |