Severe gusts hitting velocities of as high as 155km/h (96mph) have caused approximately 90,000 households experiencing outages and forced authorities to halt in excess of 100 flights, according to regional news sources.
The winds are impacting the complete South Island and lower areas of the northern region, per the country's meteorological service.
The nation's agencies have announced uncommon severe gust advisories - the most severe warning - in central regions including these major districts.
People have been urged to stay indoors, refrain from journeys, and get ready for further power and communication outages.
Broad Damage and Crisis Response
The electricity loss seems to be impacting homes mainly in the South Island, although agencies say that power was being gradually reinstated.
Domestic outlets have indicated that in some places homes have lost their roofs, whereas trees and electricity poles have been toppled by the winds.
Across Wellington, a individual was lost his life after being impacted by a tree branch at a popular trail walking spot on Tuesday.
Meanwhile in Wellington, a individual was pushed toward approaching vehicles on a road by a intensive burst, in a moment that was recorded in a widely shared car camera footage.
Air travel to and from the urban area have been cancelled because of the weather, while certain highways and community centers are not operating.
Meanwhile local leaders have announced a crisis declaration, to support disaster response efforts.
Work Stoppages Alongside Severe Weather
The wild winds on Thursday come as numerous of educators, medical professionals and government employees are engaged in what has been called a "mega strike", demanding better pay and working conditions.
Yet the severe conditions has forced them to change various scheduled activities, with various open-air gatherings moved indoors or cancelled.
Like conditions are affecting Australia, ushering in a high-temperature event to the remote areas.
Officials have issued fire bans for concern about bushfires.
