Americans across most states will set their clocks back one hour on Sunday, November 1, 2026, at 2:00 a.m. local time, marking the official end of daylight saving time for the year. This annual autumn time shift returns the nation to standard time, granting residents an extra hour of sleep overnight while shifting daylight hours earlier in the morning.
Digital devices such as smartphones, computers, and tablets will automatically adjust their time displays at 2:00 a.m. However, manual timepieces, vehicle dashboards, and household appliances will require manual resetting. Daylight saving time will remain in effect until clocks move forward again on Sunday, March 14, 2027, provided no new federal legislation is enacted beforehand.
Federal Legislation Continues to Stall in Congress
The impending time change arrives amid renewed public frustration and ongoing legislative debate in Washington, D.C., regarding whether the United States should continue shifting its clocks twice a year. Federal legislative efforts to permanently end the biannual adjustments remain stalled in Congress.
The U.S. House of Representatives passed the Sunshine Protection Act of 2025, designated as H.R. 139, on July 14, 2026, by a bipartisan vote of 308-117. Following its passage in the House, the measure was referred to the Senate Committee on Commerce, Science, and Transportation on July 15. Despite previous unanimous Senate approval of a similar bill back in March 2022, the current Senate has yet to schedule a floor vote on the proposal.
President Donald J. Trump has publicly voiced support for ending the twice-yearly clock changes, calling the system unpopular and urging congressional action. However, Senate leaders have noted that lawmakers remain deeply divided over whether permanent daylight saving time or permanent standard time is the healthier and safer alternative for the country.
Why the U.S. Changes Clocks Twice a Year
The practice of shifting time dates back over a century. It was originally implemented during World War I to conserve fuel and energy resources by extending evening daylight hours during warmer months. The Uniform Time Act of 1966 later standardized time zones and daylight saving procedures across the United States under federal oversight.
Supporters of daylight saving time argue that later sunsets provide crucial hours for outdoor recreation, community events, and consumer retail activity. Conversely, opponents and circadian rhythm researchers advocate for permanent standard time. They warn that year-round daylight saving time would force millions of children and workers to commute in pitch-dark winter mornings, potentially increasing traffic accidents and health risks.
Who Observes Daylight Saving Time and Who Opts Out?
Most U.S. states participate in the biannual time change, but federal law allows individual states to permanently opt out of daylight saving time and remain on standard time year-round. Currently, two states and several territories do not observe the changes:
- Hawaii: Has remained on standard time since 1967.
- Arizona: Most of the state stays on standard time year-round, with the sole exception of the Navajo Nation, which observes daylight saving time.
- U.S. Territories: Puerto Rico, the U.S. Virgin Islands, American Samoa, Guam, and the Northern Mariana Islands do not observe daylight saving time.
Under current federal statutes, individual states are permitted to opt out of daylight saving time by state law. However, states cannot independently adopt year-round daylight saving time without explicit authorization from Congress.
Practical Tips for the November 1 Time Change
As the November 1 deadline approaches, experts recommend preparing for the transition to minimize disruptions to daily schedules:
- Check Manual Clocks: Remember to manually adjust microwave ovens, wall clocks, stove timers, and older vehicle dashboards before going to sleep on Saturday night, October 31.
- Monitor Transportation: Public transit systems and long-distance travel schedules account for the 2:00 a.m. shift, but passengers should verify departure times on Sunday morning.
- Enjoy the Extra Rest: Take advantage of the extra hour of sleep overnight, keeping in mind that sunset will now occur an hour earlier in the evening across all participating time zones.
