12 AM CST to MDT

Central Standard Time → Mountain Daylight Time

Outside business hours

CST

12 AM

UTC-5

=

MDT

11 PM

UTC-6

(-1 day)

12 AM CST (Central Standard Time) equals 11 PM MDT (previous day) (Mountain Daylight Time). This falls outside typical business hours for one or both regions.

Live — CST

11:26:02

Wednesday, March 18

UTC-5

DST active

Live — MDT

10:26:02

Wednesday, March 18

UTC-6

DST active

Daylight Saving Time (DST)

  • CST (Central Standard Time) observes DST — currently active (clocks are +1h ahead).
  • DST transitions may shift this offset by ±1 hour twice per year.

CST

Full name
Central Standard Time
UTC offset
UTC-5
DST
Active
Region
North America

MDT

Full name
Mountain Daylight Time
UTC offset
UTC-6
DST
Not observed
Region
North America