This Saturday night we must set our clocks one hour back, from 3 am to 2 am. Here in Spain, Daylight Saving Time, which began on the last Sunday of March, ends today, the last Sunday of October, but in The United States and Canada it always begins on the second Sunday of March and ends on the first Sunday of November.
Don't forget to change the time on your clocks back one hour before you go to bed tonight!