Severe gales attaining speeds of as high as 155km/h (96mph) have resulted in approximately 90,000 properties without power and compelled agencies to halt over 100 flights, as reported by local media.
These gusts are impacting the entire South Island and southern sections of the North Island, per the country's meteorological service.
New Zealand authorities have released rare severe gust advisories - the top caution category - in key areas encompassing Canterbury and Wellington.
People have been advised to avoid going outside, refrain from journeys, and get ready for additional electricity and network failures.
Widespread Destruction and Emergency Response
This outage seems to be impacting residences predominantly in the southern region, while authorities say that energy was being slowly brought back.
Local media have reported that in various locations homes have lost their roofs, and trees and electricity poles have been toppled by the gales.
Across Wellington, a individual was lost his life after being hit by a falling limb at a frequent walking route on Tuesday.
Meanwhile in Wellington, a individual was swept into approaching vehicles on a street by a strong gust of wind, in a event that was captured in a popular vehicle recording.
Flights in and out of the urban area have been halted as a result of the winds, while certain highways and community centers are also closed.
At the same time local leaders have issued a emergency situation, to support emergency management operations.
Work Stoppages Alongside Severe Weather
The powerful gales on Thursday coincide with tens of thousands of school staff, physicians and civil servants are participating in what has been termed a "major walkout", demanding better pay and working conditions.
However the intense climate has compelled them to change some of their plans, with various open-air gatherings relocated inside or cancelled.
Like conditions are impacting the neighboring country, causing a high-temperature event to the nation's interior regions.
Agencies have declared burning restrictions for fear of bushfires.