People in the Coromandel and Bay of Plenty are being warned to prepare for a deluge of heavy rain.

A front moving east across the country is expected to bring heavy rain and strong north to northeast winds to several places later today.

An orange rain warning and strong wind watch is in place for Coromandel and Bay of Plenty.

“People are advised to keep up to date with the latest warnings and watches and check for additions and upgrades,” MetService said in its latest weather update.

Heavy Rain Warning - Orange

Bay of Plenty

In the 17 hours from 10am on Tuesday to 3am on Wednesday, expect 130mm to 180mm of rain, with downpours possible. Peak rates of 20mm/h to 30mm/h are expected on Tuesday evening. There is a moderate chance of upgrading to a Red Warning.

Coromandel Peninsula

In the 17 hours from 6am to 11pm on Tuesday, expect 80mm to 120mm of rain, with thunderstorms and downpours possible. Peak rates of 20mm/h to 30mm/h are expected on Tuesday afternoon and evening. There is a low chance of upgrading to a Red Warning.

Central North Island mountains

In the 16 hours from 12pm on Tuesday, to 4am on Wednesday, expect 80mm to 110mm of rain. Peak rates of 10mm to 20mm/h are expected on Tuesday evening and Wednesday morning. There is a low chance of upgrading to a Red Warning.

MetService warns streams and rivers may rise rapidly. Surface flooding, slips, and difficult driving conditions are possible.

“Clear your drains and gutters to prepare for heavy rain.

“Avoid low-lying areas and drive cautiously.”