| Current: | MDT — Mountain Daylight Time |
|---|---|
| Next Change: | MST — Mountain Standard Time |
| Current Offset: | UTC/GMT -6 hours |
| Difference: | 2 hours behind Columbus |
2026 Time Zones - Riverton
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
The graph above illustrates clock changes in Riverton during 2026.
Time Changes in Riverton 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 | MST → MDT | +1 hour (DST start) | UTC-6h |
| Sun, Nov 2 at 2:00 am | MDT → MST | -1 hour (DST end) | UTC-7h | |
| 2026 | Sun, Mar 8 at 2:00 am | MST → MDT | +1 hour (DST start) | UTC-6h |
| Sun, Nov 1 at 2:00 am | MDT → MST | -1 hour (DST end) | UTC-7h | |
| 2027 | Sun, Mar 14 at 2:00 am | MST → MDT | +1 hour (DST start) | UTC-6h |
| Sun, Nov 7 at 2:00 am | MDT → MST | -1 hour (DST end) | UTC-7h | |
| 2028 | Sun, Mar 12 at 2:00 am | MST → MDT | +1 hour (DST start) | UTC-6h |
| Sun, Nov 5 at 2:00 am | MDT → MST | -1 hour (DST end) | UTC-7h | |
| 2029 | Sun, Mar 11 at 2:00 am | MST → MDT | +1 hour (DST start) | UTC-6h |
| Sun, Nov 4 at 2:00 am | MDT → MST | -1 hour (DST end) | UTC-7h | |
| * All times are local Riverton time. Next time change is highlighted. | ||||
Data for the years before 1970 is not available for Riverton, however, we have earlier time zone history for Denver available.
More Information
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Riverton
USA
11:0015am
Saturday, March 21, 2026