It has been another freezing start to the day for most of the country - and one town in the South Island recorded -6C this morning.
Twizel was the coldest spot in the country at 7am, according to Mackenzie Country Weather NZ, followed by Lake Tekapo with -2C and Fairlie and Mount Cook, both with -1C.
The forecaster is warning people to drive to the conditions from Twizel to Burke's Pass this morning and watch for the possibility of any ice especially in shady areas.