Severe winds reaching speeds of up to 155km/h (96mph) have caused approximately 90,000 properties without power and forced authorities to halt over 100 air travel services, as reported by regional news sources.
The winds are influencing the entire southern region and southern sections of the North Island, as stated by the weather forecasting body.
The nation's agencies have issued infrequent red wind warnings - the top caution category - in key areas such as Wellington and Canterbury.
Locals have been advised to remain inside, refrain from journeys, and get ready for more utility disruptions.
Broad Impact and Crisis Measures
This outage is primarily influencing residences mostly in the South Island, while authorities report that the electricity supply was being slowly brought back.
Regional news have stated that in various locations roofs have been ripped off houses, while trees and electricity poles have been brought down by the gusts.
Within the capital, a individual was killed after being struck by a wooden fragment at a popular trail walking spot on earlier this week.
Additionally in the city, a woman was swept into oncoming traffic on a street by a strong gust of wind, in a moment that was recorded in a popular vehicle recording.
Aircraft services to and from the city have been suspended due to the gusts, whereas some roads and libraries are not operating.
Meanwhile Canterbury officials have declared a state of emergency, to facilitate disaster response efforts.
Strike Action During Extreme Weather
These intense gusts on this day come as tens of thousands of educators, medical professionals and government employees take part in what has been described as a "significant labor action", requesting higher wages and enhanced employment terms.
But the intense climate has compelled them to modify certain arrangements, with some outdoor rallies moved indoors or called off.
Comparable winds are affecting the neighboring country, bringing a heatwave to the country's outback.
Agencies have announced burning restrictions for concern about bushfires.