Hourly Weather - Yumen, China

At a Glance Adjusting sleep and wake-up times in the days before a time change can help with adjustment.Pets can feel the effects, too.Most people in the U.S. support year-round daylight saving time. Sign up for the Morning Brief email newsletterto get weekday updates from The Weather Channel and our meteorologists. I​t's that time of year when households across the United States set their clocks back an hour as daylight saving time ends. T​he annual "fall back" that happens and...