During the night from Saturday to Sunday, daylight saving ends. At 4AM the time will be set back to 3AM. If you have any phones or watches that don't make that shift automatically, please make sure to change it. In case you have important appointments on Monday or Tuesday, it might be better to double check on the internet that you have the correct time: The time change will mean that you can sleep one hour more in the night from Saturday to Sunday. The sun will rise one hour earlier in the morning, but it will also get dark earlier in the evening.