Intense gusts hitting velocities of approximately 155km/h (96mph) have caused approximately 90,000 properties lacking electricity and led authorities to halt in excess of 100 aircraft departures, according to local media.
These gusts are influencing the whole southern region and lower areas of the North Island, according to the country's meteorological service.
New Zealand authorities have released uncommon red wind warnings - the most severe warning - in central regions including these major districts.
People have been encouraged to avoid going outside, refrain from journeys, and get ready for further utility disruptions.
Extensive Damage and Crisis Response
This outage is primarily influencing residences predominantly in the South Island, while officials state that power was being restored progressively.
Local media have indicated that in some places structures have suffered roof damage, while trees and electricity poles have been knocked down by the gusts.
Across Wellington, a person was fatally injured after being struck by a tree branch at a well-known hiking path on earlier this week.
Additionally in the city, a woman was pushed toward oncoming traffic on a thoroughfare by a strong gust of wind, in a moment that was captured in a widely shared car camera footage.
Flights in and out of the urban area have been cancelled as a result of the gusts, while certain highways and community centers are also closed.
At the same time authorities in Canterbury have declared a crisis declaration, to facilitate recovery activities.
Strike Action During Extreme Weather
The wild winds on this day coincide with numerous of school staff, physicians and civil servants are engaged in what has been called a "significant labor action", demanding better pay and working conditions.
However the severe conditions has compelled them to alter various scheduled activities, with several external protests moved indoors or cancelled.
Similar gusts are impacting the nearby nation, bringing a period of extreme heat to the nation's interior regions.
Officials have issued fire bans for fear of forest fires.
