Daylight saving time is ending this weekend, which means Americans will be changing their clocks again to fall back an hour and usher in less evening daylight as the seasons change.

Americans who were hoping to end the practice of twice-yearly time changes are out of luck, as efforts to make daylight saving time permanent have stalled.

Here's what to know: Timeline: Daylight saving time 2026 officially ends at 2 a.m. on Nov. 1, 2026.