| Current: | CDT — Central Daylight Time |
|---|---|
| Next Change: | CST — Central Standard Time |
| Current Offset: | UTC/GMT -5 hours |
| Difference: | 1 hour behind Columbus |
2026 Time Zones - Waterloo
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
The graph above illustrates clock changes in Waterloo during 2026.
Time Changes in Waterloo Over the Years
Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.
| Year | Date & Time | Abbreviation | Time Change | Offset After |
|---|---|---|---|---|
| 2025 | Sun, Mar 9 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
| Sun, Nov 2 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
| 2026 | Sun, Mar 8 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
| Sun, Nov 1 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
| 2027 | Sun, Mar 14 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
| Sun, Nov 7 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
| 2028 | Sun, Mar 12 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
| Sun, Nov 5 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
| 2029 | Sun, Mar 11 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
| Sun, Nov 4 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
| * All times are local Waterloo time. Next time change is highlighted. | ||||
Data for the years before 1970 is not available for Waterloo, however, we have earlier time zone history for Chicago available.
More Information
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Waterloo
USA
10:2532am
Saturday, March 21, 2026