Severe gales hitting velocities of as high as 155km/h (96mph) have left nearly 90,000 households without power and compelled agencies to call off more than 100 flights, according to domestic outlets.
The winds are affecting the whole southern region and lower areas of the northern region, as stated by the country's meteorological service.
The nation's agencies have released uncommon severe gust advisories - the most severe warning - in key areas including these major districts.
Residents have been encouraged to stay indoors, avoid travel, and get ready for further power and communication outages.
Widespread Destruction and Emergency Measures
The electricity loss appears to be affecting homes mainly in the South Island, although officials say that the electricity supply was being gradually reinstated.
Local media have reported that in various locations roofs have been ripped off houses, while trees and electricity poles have been toppled by the winds.
In Wellington, a individual was lost his life after being hit by a falling limb at a popular trail walking spot on earlier this week.
Meanwhile in Wellington, a individual was swept into approaching vehicles on a thoroughfare by a powerful blast, in a event that was captured in a popular vehicle recording.
Air travel to and from the city have been cancelled due to the winds, and some roads and libraries are also closed.
Meanwhile Canterbury officials have announced a state of emergency, to support disaster response efforts.
Labor Protests Alongside Severe Weather
The powerful gales on Thursday coincide with many of school staff, physicians and civil servants are engaged in what has been called a "significant labor action", requesting improved salaries and workplace environments.
However the intense climate has pressured them to alter various scheduled activities, with various open-air gatherings relocated inside or cancelled.
Like conditions are impacting the nearby nation, bringing a heatwave to the remote areas.
Agencies have announced flame prohibitions for apprehension regarding forest fires.
