Powerful gusts hitting velocities of approximately 155km/h (96mph) have resulted in approximately 90,000 properties lacking electricity and compelled agencies to cancel over 100 air travel services, as reported by regional news sources.
The gales are impacting the whole southern region and southern parts of the North Island, as stated by the national weather agency.
The nation's agencies have issued rare severe gust advisories - the most severe warning - in core zones including Wellington and Canterbury.
Locals have been advised to avoid going outside, avoid travel, and prepare for further electricity and network failures.
Broad Impact and Crisis Response
The power cut is primarily influencing households mostly in the southern region, although agencies state that power was being slowly brought back.
Domestic outlets have reported that in various locations roofs have been ripped off houses, while trees and electricity poles have been toppled by the winds.
Across Wellington, a man was killed after being hit by a tree branch at a frequent walking route on earlier this week.
Meanwhile in Wellington, a individual was blown onto moving cars on a thoroughfare by a powerful blast, in a event that was recorded in a widely shared car camera footage.
Flights entering and leaving the metropolis have been suspended due to the gusts, and certain highways and community centers are also closed.
Simultaneously authorities in Canterbury have declared a crisis declaration, to facilitate disaster response efforts.
Labor Protests During Extreme Conditions
The powerful gales on today coincide with many of school staff, physicians and civil servants take part in what has been described as a "major walkout", requesting improved salaries and workplace environments.
Yet the extreme weather has pressured them to alter some of their plans, with some outdoor rallies shifted to interior venues or called off.
Similar gusts are affecting the neighboring country, ushering in a period of extreme heat to the nation's interior regions.
Authorities have announced burning restrictions for fear of bushfires.
