| Eastern | Central | Mountain | Pacific |
| 1:00 AM EDT | 12:00 AM CDT | 11:00 PM MDT | 10:00 PM PDT |
| 1:00 AM EST (fall back) | 1:00 AM CDT | 12:00 AM MDT | 11:00 PM PDT |
| 2:00 AM EST | 1:00 AM CST (fall back) | 1:00 AM MDT | 12:00 AM PDT |
| 3:00 AM EST | 2:00 AM CST | 1:00 AM MST (fall back) | 1:00 AM PDT |
| 4:00 AM EST | 3:00 AM CST | 2:00 AM MST | 1:00 AM PST (fall back) |
| 5:00 AM EST | 4:00 AM CST | 3:00 AM MST | 2:00 AM PST |
Just for my personal reference, because trying to convert time zones tonight would give me the hiccups, and we have clients in other time zones.