“Heavy rain may cause streams and rivers to rise rapidly. Surface flooding and slips are also possible and driving conditions may be hazardous.”
And a strong wind warning is in place until 11am for Wellington and Wairarapa, south of Tararua District.
“Severe gale northwesterlies gusting 120km/h in exposed places,” the forecaster warned.
“Strong wind gusts could damage trees, powerlines and unsecured structures. Driving may be hazardous, especially for high-sided vehicles and motorcycles.”
Heavy rain watches are in place for Buller and the ranges of Westland north of Otira until 10am Sunday. The rain was expected to ease from the south in the morning.
A strong wind watch for North Otago and Canterbury Plains, including Christchurch, has been lifted.
Fire and Emergency told RNZ there were no callouts related to the weather overnight, despite Saturday night’s warnings.
- RNZ