When Do We Set Clocks Back In Fall 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 the first sunday in. Will we lose an hour or gain an hour?

Our clocks will fall back at 2 a.m. Will we gain or lose an hour when dst ends?