Intense gusts reaching velocities of as high as 155km/h (96mph) have left nearly 90,000 households without power and forced officials to call off in excess of 100 flights, as reported by regional news sources.
The winds are impacting the entire South Island and southern parts of the North Island, according to the country's meteorological service.
New Zealand authorities have released infrequent high-level wind alerts - the most severe warning - in core zones including Wellington and Canterbury.
Locals have been encouraged to remain inside, avoid travel, and prepare for additional utility disruptions.
Broad Damage and Emergency Response
This outage is primarily influencing households mainly in the southern region, though authorities say that power was being slowly brought back.
Local media have stated that in various locations roofs have been ripped off houses, whereas power lines and trees have been toppled by the winds.
Across Wellington, a person was fatally injured after being struck by a wooden fragment at a well-known hiking path on Tuesday.
Meanwhile in Wellington, a woman was pushed toward moving cars on a thoroughfare by a intensive burst, in a event that was recorded in a viral dashcam video.
Flights entering and leaving the metropolis have been halted as a result of the winds, whereas various routes and public facilities are not operating.
At the same time Canterbury officials have issued a emergency situation, to support emergency management operations.
Labor Protests During Harsh Conditions
The powerful gales on Thursday coincide with many of teachers, doctors and other public workers take part in what has been called a "mega strike", calling for higher wages and enhanced employment terms.
But the intense climate has forced them to change some of their plans, with some outdoor rallies moved indoors or cancelled.
Like conditions are impacting Australia, ushering in a high-temperature event to the country's outback.
Officials have declared burning restrictions for concern about bushfires.
