Powerful gusts attaining velocities of approximately 155km/h (96mph) have caused around 90,000 homes without power and led officials to halt more than 100 air travel services, based on regional news sources.
These gusts are influencing the whole South Island and lower areas of the North Island, as stated by the national weather agency.
New Zealand authorities have announced uncommon high-level wind alerts - the top caution category - in core zones such as Canterbury and Wellington.
Locals have been urged to avoid going outside, stay off roads, and make arrangements for additional electricity and network failures.
Extensive Damage and Emergency Response
The electricity loss is primarily influencing households mainly in the southern region, while officials say that energy was being slowly brought back.
Local media have stated that in some places homes have lost their roofs, while utility poles and vegetation have been brought down by the gusts.
Across Wellington, a person was lost his life after being hit by a wooden fragment at a well-known hiking path on Tuesday.
Meanwhile in Wellington, a individual was pushed toward moving cars on a thoroughfare by a intensive burst, in a moment that was recorded in a popular vehicle recording.
Aircraft services in and out of the city have been suspended because of the weather, while some roads and libraries are shut down.
Meanwhile Canterbury officials have issued a emergency situation, to support emergency management operations.
Labor Protests During Harsh Conditions
These intense gusts on Thursday occur while many of educators, medical professionals and government employees are engaged in what has been described as a "significant labor action", demanding higher wages and enhanced employment terms.
However the extreme weather has compelled them to modify some of their plans, with various open-air gatherings relocated inside or cancelled.
Like conditions are impacting the neighboring country, bringing a high-temperature event to the country's outback.
Agencies have declared flame prohibitions for concern about wildfires.