When Do The Clocks Go Forward 2024 Usa. Today, most americans spring forward (turn clocks ahead and lose an hour) on the second sunday in march (at 2:00 a.m.) and fall back (turn clocks back and gain an hour) on. And some other countries ends on nov.

Daylight saving time will begin for 2024 on sunday, march 10 at 2 a.m. Local time on sunday, nov.