Mountain Daylight Time (USA + Canada)

Mountain Time MT: MDT|MST

Daylight Saving Time (DST) rules

What is the current time now in Mountain Time Zone?


  • Daylight Saving Time began: Sunday 8 March 2020  02:00 local time. Clocks went forward one hour.
  • Daylight Saving Time ends: Sunday 1 November 2020 02:00 local time. Clocks go back one hour.

USA and Canada past and future DST schedules here

Daylight Saving 2020

Convert GMT to Mountain Time

GMT Time converter, compare Mountain Time and GMT. Enter your location or any placename for more comparisons.

Mountain Time MT - USA + Canada

Mountain Standard Time ( MST ) = GMT-7
Mountain Daylight Time ( MDT ) = GMT-6

MDT is used for in the Mountain Time Zone during the Daylight Saving Time period.

In most states in the USA and in most provinces in Canada, Daylight Saving Time (DST) is observed. Time check before phoning USA

If you know the area code of the person you want to ring, use this tool to make sure it's not too early or to late to make that call.

For quick reference, the mini-clocks below tell you the time in the other main US time zones.

USA phone area codes

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