The Bay of Plenty is expected to be hit with 100mm of rain tomorrow as Tropical Cyclone Lusi makes its way south.
Cyclone Lusi is expected to move southwards today, bringing widespread heavy rain and easterly gales to the North Island from tonight and the upper South Island during Saturday.
The rain should spread quickly southwards, totalling more than 100mm in Coromandel, Bay of Plenty and Gisborne by Sunday morning, the MetService says.