Powerful winds attaining speeds of as high as 155km/h (96mph) have left around 90,000 households experiencing outages and forced authorities to halt more than 100 flights, as reported by regional news sources.
The winds are impacting the whole southern region and southern sections of the North Island, as stated by the weather forecasting body.
Officials in New Zealand have announced infrequent red wind warnings - the most severe warning - in central regions encompassing Wellington and Canterbury.
Locals have been advised to remain inside, stay off roads, and make arrangements for additional power and communication outages.
Extensive Damage and Crisis Response
This outage seems to be impacting homes predominantly in the South Island, though officials say that power was being restored progressively.
Domestic outlets have stated that in various locations roofs have been ripped off houses, and utility poles and vegetation have been brought down by the gales.
In Wellington, a person was lost his life after being impacted by a tree branch at a popular trail walking spot on Tuesday.
Also in the capital, a individual was pushed toward approaching vehicles on a thoroughfare by a strong gust of wind, in a event that was recorded in a widely shared car camera footage.
Aircraft services entering and leaving the city have been halted as a result of the winds, while certain highways and community centers are also closed.
At the same time Canterbury officials have issued a emergency situation, to assist recovery activities.
Strike Action During Harsh Weather
The wild winds on Thursday occur while numerous of educators, medical professionals and government employees are engaged in what has been termed a "mega strike", requesting improved salaries and workplace environments.
But the severe conditions has compelled them to change some of their plans, with various open-air gatherings shifted to interior venues or cancelled.
Similar gusts are also sweeping the neighboring country, bringing a high-temperature event to the remote areas.
Agencies have announced flame prohibitions for fear of forest fires.