Powerful winds reaching speeds of as high as 155km/h (96mph) have caused around 90,000 properties without power and forced officials to call off in excess of 100 air travel services, according to domestic outlets.
These gusts are impacting the complete South Island and southern parts of the northern region, per the national weather agency.
New Zealand authorities have released rare high-level wind alerts - the highest alert level - in central regions such as these major districts.
Locals have been encouraged to remain inside, stay off roads, and make arrangements for further utility disruptions.
Widespread Impact and Crisis Response
The electricity loss seems to be impacting households predominantly in the southern region, though officials say that energy was being gradually reinstated.
Local media have indicated that in various locations homes have lost their roofs, and utility poles and vegetation have been toppled by the winds.
Across Wellington, a individual was lost his life after being impacted by a wooden fragment at a popular trail walking spot on Tuesday.
Also in the capital, a individual was pushed toward moving cars on a street by a powerful blast, in a event that was recorded in a popular vehicle recording.
Air travel in and out of the metropolis have been suspended as a result of the gusts, whereas some roads and libraries are also closed.
At the same time Canterbury officials have declared a crisis declaration, to support recovery activities.
Work Stoppages During Harsh Weather
The powerful gales on Thursday come as tens of thousands of educators, medical professionals and government employees take part in what has been described as a "significant labor action", calling for better pay and working conditions.
But the extreme weather has pressured them to modify some of their plans, with several external protests relocated inside or cancelled.
Comparable winds are impacting the nearby nation, ushering in a high-temperature event to the nation's interior regions.
Authorities have announced burning restrictions for fear of bushfires.
