Severe gales reaching speeds of approximately 155km/h (96mph) have caused approximately 90,000 homes experiencing outages and led agencies to halt over 100 air travel services, based on regional news sources.
The winds are impacting the complete South Island and southern sections of the North Island, according to the national weather agency.
The nation's agencies have released infrequent high-level wind alerts - the highest alert level - in central regions including Wellington and Canterbury.
People have been urged to avoid going outside, stay off roads, and prepare for more electricity and network failures.
Extensive Impact and Emergency Measures
The power cut is primarily influencing residences mostly in the South Island, while agencies say that power was being restored progressively.
Local media have indicated that in some places homes have lost their roofs, while trees and electricity poles have been toppled by the winds.
In Wellington, a person was lost his life after being hit by a wooden fragment at a frequent walking route on Tuesday.
Meanwhile in Wellington, a individual was blown onto oncoming traffic on a road by a intensive burst, in a moment that was recorded in a widely shared car camera footage.
Air travel in and out of the urban area have been halted as a result of the winds, whereas certain highways and community centers are shut down.
Meanwhile authorities in Canterbury have announced a emergency situation, to support recovery activities.
Strike Action During Extreme Conditions
These intense gusts on today occur while tens of thousands of educators, medical professionals and government employees are engaged in what has been described as a "significant labor action", calling for improved salaries and workplace environments.
Yet the extreme weather has forced them to modify some of their plans, with several external protests relocated inside or called off.
Similar gusts are affecting Australia, causing a high-temperature event to the nation's interior regions.
Officials have declared flame prohibitions for apprehension regarding wildfires.
