Intense gales hitting velocities of up to 155km/h (96mph) have caused approximately 90,000 properties lacking electricity and forced authorities to cancel in excess of 100 flights, based on local media.
These gusts are affecting the complete South Island and southern sections of the North Island, according to the weather forecasting body.
The nation's agencies have announced rare severe gust advisories - the top caution category - in central regions encompassing these major districts.
Residents have been advised to avoid going outside, avoid travel, and get ready for further power and communication outages.
Broad Impact and Emergency Response
The electricity loss is primarily influencing residences predominantly in the southern region, while officials say that power was being slowly brought back.
Regional news have reported that in some places structures have suffered roof damage, while trees and electricity poles have been brought down by the gales.
Within the capital, a individual was killed after being struck by a wooden fragment at a well-known hiking path on earlier this week.
Additionally in the city, a woman was pushed toward moving cars on a street by a strong gust of wind, in a incident that was filmed in a widely shared car camera footage.
Flights to and from the city have been suspended as a result of the winds, while certain highways and community centers are not operating.
At the same time authorities in Canterbury have issued a crisis declaration, to support recovery activities.
Strike Action Alongside Harsh Weather
The powerful gales on today coincide with tens of thousands of educators, medical professionals and government employees are engaged in what has been described as a "significant labor action", demanding improved salaries and workplace environments.
However the intense climate has compelled them to alter certain arrangements, with some outdoor rallies relocated inside or called off.
Comparable winds are also sweeping the neighboring country, bringing a heatwave to the nation's interior regions.
Authorities have announced burning restrictions for apprehension regarding wildfires.
