Severe winds attaining speeds of approximately 155km/h (96mph) have resulted in approximately 90,000 homes lacking electricity and led authorities to halt more than 100 air travel services, based on regional news sources.
These gusts are influencing the whole southern region and southern sections of the North Island, as stated by the national weather agency.
New Zealand authorities have issued rare red wind warnings - the highest alert level - in core zones including Wellington and Canterbury.
People have been encouraged to avoid going outside, stay off roads, and make arrangements for further utility disruptions.
Broad Damage and Emergency Response
This outage is primarily influencing residences predominantly in the southern region, though authorities say that power was being gradually reinstated.
Regional news have reported that in certain areas roofs have been ripped off houses, and trees and electricity poles have been brought down by the gusts.
In Wellington, a person was killed after being hit by a tree branch at a well-known hiking path on Tuesday.
Meanwhile in Wellington, a individual was pushed toward moving cars on a thoroughfare by a strong gust of wind, in a event that was captured in a popular vehicle recording.
Air travel in and out of the metropolis have been halted due to the gusts, and certain highways and community centers are also closed.
Simultaneously authorities in Canterbury have issued a emergency situation, to assist disaster response efforts.
Strike Action Amid Harsh Weather
The wild winds on this day occur while numerous of school staff, physicians and civil servants are participating in what has been described as a "major walkout", requesting higher wages and enhanced employment terms.
Yet the extreme weather has compelled them to change various scheduled activities, with some outdoor rallies relocated inside or called off.
Comparable winds are affecting the neighboring country, bringing a period of extreme heat to the nation's interior regions.
Agencies have declared flame prohibitions for fear of wildfires.