It's beginning to look a lot like Summer with Daylight Savings time set to begin at 2am on Sunday. It's time to put your clocks forward an hour and enjoy an extra hour of sunshine through until Sunday, April 4 next year. The time change is expected to be met with good weather with a forecast high of 32 and plenty of sun for Sunday and 30 degrees tipped for the Monday public holiday. New South Wales, Victoria, Queensland, South Australia and the Australian Capital Territory adopted daylight savings time in 1971.