US Daylight Saving Time 2026: When will clocks go back?

US Daylight Saving Time 2026 will end on November 1, when clocks in most parts of the country move back one hour at 2 am to 1 am local time. The change brings an extra hour overnight, brighter mornings and earlier sunsets. Hawaii and most of Arizona do not observe DST. Smartphones usually update automatically, but manual clocks need adjusting.