Intense gusts attaining velocities of approximately 155km/h (96mph) have resulted in nearly 90,000 homes without power and led agencies to halt over 100 aircraft departures, as reported by local media.
The winds are influencing the whole southern region and southern sections of the North Island, as stated by the weather forecasting body.
New Zealand authorities have issued infrequent high-level wind alerts - the highest alert level - in core zones encompassing Canterbury and Wellington.
People have been advised to stay indoors, stay off roads, and get ready for additional utility disruptions.
Broad Destruction and Crisis Response
This outage is primarily influencing residences mainly in the southern region, though officials report that energy was being slowly brought back.
Local media have stated that in certain areas structures have suffered roof damage, whereas utility poles and vegetation have been knocked down by the gusts.
Across Wellington, a person was lost his life after being struck by a tree branch at a frequent walking route on Tuesday.
Additionally in the city, a woman was pushed toward moving cars on a thoroughfare by a powerful blast, in a incident that was captured in a viral dashcam video.
Air travel to and from the metropolis have been halted due to the gusts, whereas some roads and libraries are not operating.
Simultaneously Canterbury officials have announced a crisis declaration, to support emergency management operations.
Strike Action During Harsh Conditions
These intense gusts on Thursday coincide with many of school staff, physicians and civil servants take part in what has been called a "significant labor action", requesting better pay and working conditions.
Yet the severe conditions has forced them to alter various scheduled activities, with various open-air gatherings moved indoors or cancelled.
Comparable winds are impacting the neighboring country, ushering in a period of extreme heat to the country's outback.
Agencies have announced burning restrictions for concern about bushfires.
