Severe winds attaining speeds of as high as 155km/h (96mph) have left around 90,000 homes experiencing outages and compelled agencies to cancel over 100 flights, as reported by domestic outlets.
The winds are impacting the complete South Island and lower areas of the North Island, according to the weather forecasting body.
Officials in New Zealand have announced uncommon high-level wind alerts - the top caution category - in central regions including Canterbury and Wellington.
Locals have been advised to avoid going outside, refrain from journeys, and get ready for further electricity and network failures.
Broad Damage and Emergency Response
This outage is primarily influencing homes predominantly in the South Island, while officials state that energy was being restored progressively.
Domestic outlets have reported that in various locations roofs have been ripped off houses, and trees and electricity poles have been knocked down by the winds.
In Wellington, a individual was fatally injured after being impacted by a falling limb at a popular trail walking spot on Tuesday.
Additionally in the city, a individual was pushed toward oncoming traffic on a road by a strong gust of wind, in a moment that was captured in a widely shared car camera footage.
Air travel to and from the urban area have been cancelled as a result of the gusts, and certain highways and community centers are not operating.
Meanwhile local leaders have announced a state of emergency, to support recovery activities.
Strike Action During Severe Conditions
These intense gusts on Thursday occur while many of school staff, physicians and civil servants take part in what has been called a "significant labor action", calling for better pay and working conditions.
However the intense climate has pressured them to alter various scheduled activities, with several external protests shifted to interior venues or abandoned.
Similar gusts are also sweeping the nearby nation, causing a high-temperature event to the nation's interior regions.
Authorities have declared flame prohibitions for fear of wildfires.
