PST to MST converter
Mountain time is 1 hour ahead of Pacific time, all year.
Right now it's in Los Angeles (PT) and in Denver (MT).
How to convert
To convert PT to MT, add 1 hour.
Hourly chart
| Pacific (PT) | Mountain (MT) |
|---|---|
| 12:00 AM PT | 1:00 AM MT |
| 1:00 AM PT | 2:00 AM MT |
| 2:00 AM PT | 3:00 AM MT |
| 3:00 AM PT | 4:00 AM MT |
| 4:00 AM PT | 5:00 AM MT |
| 5:00 AM PT | 6:00 AM MT |
| 6:00 AM PT | 7:00 AM MT |
| 7:00 AM PT | 8:00 AM MT |
| 8:00 AM PT | 9:00 AM MT |
| 9:00 AM PT | 10:00 AM MT |
| 10:00 AM PT | 11:00 AM MT |
| 11:00 AM PT | 12:00 PM MT |
| 12:00 PM PT | 1:00 PM MT |
| 1:00 PM PT | 2:00 PM MT |
| 2:00 PM PT | 3:00 PM MT |
| 3:00 PM PT | 4:00 PM MT |
| 4:00 PM PT | 5:00 PM MT |
| 5:00 PM PT | 6:00 PM MT |
| 6:00 PM PT | 7:00 PM MT |
| 7:00 PM PT | 8:00 PM MT |
| 8:00 PM PT | 9:00 PM MT |
| 9:00 PM PT | 10:00 PM MT |
| 10:00 PM PT | 11:00 PM MT |
| 11:00 PM PT | 12:00 AM (next day) MT |
US daylight saving time: March 14 to November 7, 2027.
Questions people ask
Is MST ahead of PST?
Mountain time is 1 hour ahead of Pacific time, all year. The converter above uses the right offset for any date.
What is MST right now?
See the live clocks at the top of this page. They show the current time in Los Angeles and Denver, corrected by an internet time check.
People say PST all year. Is that right?
In everyday use, "PST" usually just means Pacific time. Strictly, PST is the winter name and the summer name ends in DT. This page converts Pacific time for the date you pick.
More conversions
See also: time zone converter · meeting planner · US time zones