Mainly settled for the next couple of days, however some frontal activity starts up overnight Sunday.
White – a light frost about the inner South Island and a small portion of the inner North Island.
A low chance of some early fog again for Canterbury.
White – Chance of a light frost again about inner parts of both islands.
Blue – Overnight a front pushes over the South Island bringing some heavy rain to the West Coast.
– Aaron Wilkinson, WeatherWatch.co.nz