Powerful gusts attaining velocities of approximately 155km/h (96mph) have resulted in around 90,000 homes lacking electricity and led officials to halt in excess of 100 aircraft departures, as reported by regional news sources.
The winds are impacting the complete southern region and lower areas of the North Island, per the weather forecasting body.
Officials in New Zealand have released infrequent red wind warnings - the most severe warning - in core zones encompassing Canterbury and Wellington.
People have been urged to remain inside, refrain from journeys, and get ready for further utility disruptions.
Widespread Destruction and Crisis Measures
The electricity loss seems to be impacting homes mainly in the South Island, although authorities report that power was being restored progressively.
Regional news have reported that in various locations homes have lost their roofs, while trees and electricity poles have been knocked down by the winds.
Within the capital, a man was killed after being hit by a falling limb at a well-known hiking path on earlier this week.
Additionally in the city, a female was blown onto approaching vehicles on a road by a powerful blast, in a event that was captured in a widely shared car camera footage.
Air travel in and out of the urban area have been suspended because of the winds, and some roads and libraries are shut down.
Meanwhile local leaders have declared a state of emergency, to assist emergency management operations.
Strike Action During Extreme Weather
The wild winds on Thursday coincide with many of educators, medical professionals and government employees take part in what has been called a "major walkout", requesting better pay and working conditions.
Yet the intense climate has compelled them to alter some of their plans, with several external protests shifted to interior venues or abandoned.
Like conditions are impacting the nearby nation, bringing a high-temperature event to the country's outback.
Agencies have declared fire bans for apprehension regarding bushfires.
