Powerful gusts reaching velocities of as high as 155km/h (96mph) have caused approximately 90,000 homes experiencing outages and compelled agencies to halt in excess of 100 flights, based on regional news sources.
These gusts are impacting the entire South Island and southern parts of the North Island, according to the national weather agency.
The nation's agencies have released rare high-level wind alerts - the top caution category - in key areas such as Wellington and Canterbury.
Residents have been urged to avoid going outside, stay off roads, and get ready for additional utility disruptions.
Widespread Destruction and Emergency Measures
The power cut seems to be impacting households mostly in the southern region, although officials state that the electricity supply was being gradually reinstated.
Regional news have reported that in certain areas roofs have been ripped off houses, whereas trees and electricity poles have been knocked down by the winds.
Within the capital, a individual was lost his life after being impacted by a tree branch at a well-known hiking path on Tuesday.
Also in the capital, a individual was swept into approaching vehicles on a road by a strong gust of wind, in a incident that was filmed in a widely shared car camera footage.
Aircraft services to and from the metropolis have been halted because of the gusts, and some roads and libraries are not operating.
Simultaneously authorities in Canterbury have issued a emergency situation, to support disaster response efforts.
Labor Protests Alongside Severe Conditions
These intense gusts on today occur while many of educators, medical professionals and government employees take part in what has been termed a "mega strike", calling for better pay and working conditions.
However the intense climate has compelled them to change certain arrangements, with various open-air gatherings moved indoors or called off.
Similar gusts are affecting the neighboring country, causing a high-temperature event to the country's outback.
Agencies have announced burning restrictions for apprehension regarding forest fires.