Severe gales reaching speeds of up to 155km/h (96mph) have resulted in approximately 90,000 households lacking electricity and compelled authorities to halt in excess of 100 air travel services, based on regional news sources.
These gusts are impacting the whole South Island and southern sections of the northern region, according to the national weather agency.
The nation's agencies have released rare high-level wind alerts - the highest alert level - in central regions such as Canterbury and Wellington.
Residents have been urged to stay indoors, avoid travel, and get ready for more power and communication outages.
Widespread Damage and Crisis Measures
The power cut is primarily influencing households mainly in the South Island, although officials say that energy was being gradually reinstated.
Regional news have indicated that in certain areas structures have suffered roof damage, and trees and electricity poles have been brought down by the gales.
Across Wellington, a man was fatally injured after being struck by a wooden fragment at a popular trail walking spot on earlier this week.
Additionally in the city, a woman was swept into moving cars on a street by a powerful blast, in a incident that was filmed in a popular vehicle recording.
Air travel to and from the metropolis have been halted as a result of the winds, whereas certain highways and community centers are shut down.
At the same time Canterbury officials have announced a state of emergency, to assist emergency management operations.
Strike Action During Extreme Weather
The wild winds on this day occur while many of educators, medical professionals and government employees are participating in what has been termed a "significant labor action", requesting higher wages and enhanced employment terms.
Yet the intense climate has pressured them to modify some of their plans, with several external protests shifted to interior venues or abandoned.
Comparable winds are affecting the neighboring country, bringing a high-temperature event to the country's outback.
Agencies have declared flame prohibitions for apprehension regarding bushfires.
