Intense gusts hitting speeds of approximately 155km/h (96mph) have left approximately 90,000 properties lacking electricity and compelled authorities to halt more than 100 air travel services, as reported by local media.
The winds are impacting the entire southern region and southern sections of the northern region, per the weather forecasting body.
Officials in New Zealand have released uncommon severe gust advisories - the highest alert level - in core zones such as Wellington and Canterbury.
People have been urged to stay indoors, stay off roads, and prepare for additional utility disruptions.
Broad Destruction and Crisis Measures
The power cut seems to be impacting homes mostly in the South Island, while officials state that energy was being slowly brought back.
Local media have reported that in certain areas roofs have been ripped off houses, whereas power lines and trees have been brought down by the gusts.
Across Wellington, a person was lost his life after being struck by a wooden fragment at a well-known hiking path on earlier this week.
Also in the capital, a woman was pushed toward moving cars on a street by a intensive burst, in a moment that was filmed in a popular vehicle recording.
Aircraft services to and from the urban area have been suspended as a result of the weather, while various routes and public facilities are shut down.
Simultaneously local leaders have declared a emergency situation, to facilitate recovery activities.
Strike Action Amid Harsh Conditions
The wild winds on today coincide with tens of thousands of teachers, doctors and other public workers are participating in what has been termed a "major walkout", demanding improved salaries and workplace environments.
But the intense climate has pressured them to modify some of their plans, with some outdoor rallies relocated inside or cancelled.
Similar gusts are affecting Australia, causing a high-temperature event to the remote areas.
Officials have issued fire bans for concern about forest fires.
