The warm Easter break will be followed by a change in the weather as cold fronts move across the country this week.
After temperatures reaching up to 27C over the weekend, highs are expected to drop to 20C by tomorrow and 16C by Friday. Overnight lows are predicted to fall to just 5C.
The autumnal shifts could also bring rain, although Wairarapa looks to be missing most of the heavier falls.
Rain is predicted for Wairarapa from Thursday, with heavier falls next week from Monday.
MetService meteorologist John Law said fronts were expected to move eastwards across the country, bringing significant amounts of rain, with the heaviest falls on the West Coast.