Severe gusts attaining speeds of up to 155km/h (96mph) have resulted in nearly 90,000 homes without power and led agencies to halt more than 100 aircraft departures, based on domestic outlets.
The gales are influencing the entire South Island and southern sections of the northern region, as stated by the weather forecasting body.
The nation's agencies have announced uncommon severe gust advisories - the most severe warning - in core zones including these major districts.
Locals have been encouraged to remain inside, refrain from journeys, and make arrangements for additional electricity and network failures.
Widespread Damage and Crisis Response
The power cut seems to be impacting residences mainly in the South Island, although agencies say that energy was being slowly brought back.
Regional news have reported that in certain areas roofs have been ripped off houses, whereas trees and electricity poles have been knocked down by the gusts.
In Wellington, a man was killed after being hit by a falling limb at a popular trail walking spot on Tuesday.
Meanwhile in Wellington, a individual was pushed toward approaching vehicles on a road by a strong gust of wind, in a moment that was filmed in a viral dashcam video.
Air travel to and from the metropolis have been suspended as a result of the winds, while various routes and public facilities are shut down.
Meanwhile local leaders have issued a emergency situation, to support disaster response efforts.
Labor Protests Alongside Severe Weather
The wild winds on Thursday come as tens of thousands of educators, medical professionals and government employees are engaged in what has been described as a "significant labor action", demanding better pay and working conditions.
But the intense climate has forced them to modify various scheduled activities, with some outdoor rallies shifted to interior venues or abandoned.
Comparable winds are also sweeping the neighboring country, bringing a high-temperature event to the nation's interior regions.
Authorities have issued burning restrictions for apprehension regarding wildfires.
