Powerful gusts hitting velocities of approximately 155km/h (96mph) have left around 90,000 households without power and led officials to cancel in excess of 100 aircraft departures, as reported by regional news sources.
The winds are impacting the complete southern region and southern sections of the northern region, per the weather forecasting body.
The nation's agencies have announced infrequent high-level wind alerts - the highest alert level - in key areas including these major districts.
People have been advised to avoid going outside, refrain from journeys, and get ready for further power and communication outages.
Widespread Destruction and Emergency Response
This outage is primarily influencing households mainly in the South Island, though officials state that the electricity supply was being gradually reinstated.
Regional news have reported that in some places roofs have been ripped off houses, and trees and electricity poles have been toppled by the gusts.
In Wellington, a person was lost his life after being hit by a falling limb at a popular trail walking spot on Tuesday.
Additionally in the city, a female was blown onto approaching vehicles on a thoroughfare by a powerful blast, in a moment that was filmed in a widely shared car camera footage.
Aircraft services in and out of the city have been suspended because of the gusts, and some roads and libraries are not operating.
At the same time local leaders have issued a state of emergency, to assist emergency management operations.
Work Stoppages During Extreme Weather
The powerful gales on this day come as numerous of school staff, physicians and civil servants are engaged in what has been described as a "major walkout", requesting better pay and working conditions.
But the intense climate has compelled them to modify some of their plans, with several external protests relocated inside or abandoned.
Similar gusts are affecting Australia, causing a high-temperature event to the remote areas.
Agencies have announced burning restrictions for concern about forest fires.
