Mountain Daylight Time (USA + Canada)
Mountain Daylight Saving Time MDT = GMT-6 (USA & Canada)
Time Zone Locator:
What is the current time now in Mountain Daylight Time Zone?
Clock showing current local time now in USA & Canada Mountain Time Zone
USA & Canada clocks are now on
- Daylight saving start: Sunday 12 March 2017 02:00 local time. Clocks go forward one hour.
- Daylight saving end: Sunday 5 November 2017 02:00 local time. Clocks go back one hour.
USA and Canada past and future DST schedules here
Mountain Time MT - USA + Canada
What time zone ?
Mountain Daylight Time is the Mountain Time Zone of the United States of America (USA). Mountain Standard Time (MST) is 7 hours behind Greenwich Mean Time (GMT-7).
Does Mountain Time observe Daylight Saving Time?
In most states in the USA and in most provinces in Canada, Daylight-Saving Time (DST) is observed. During DST is 6 hours behind Greenwich Mean Time (GMT-6).
After the Summer months Mountain Time is shifted back by 1 hour to US Mountain Standard Time (MST) or (GMT-7).