Daylight Saving Time ends on Sunday, November 6th at 2:00 a.m. This Saturday night, or Sunday morning at 2:00 a.m. prevailing time, you will need to set your clock back one hour.
The Energy Policy Act of 2005 marks the change in the observance of Daylight Saving Time. It officially begins on the second Sunday of March and end on the first Sunday in November.