Intense gales hitting velocities of approximately 155km/h (96mph) have left around 90,000 properties lacking electricity and led authorities to halt over 100 air travel services, based on regional news sources.
The winds are affecting the entire South Island and southern sections of the North Island, as stated by the national weather agency.
The nation's agencies have released rare red wind warnings - the most severe warning - in core zones including Wellington and Canterbury.
People have been advised to remain inside, stay off roads, and prepare for more electricity and network failures.
Extensive Destruction and Emergency Measures
This outage seems to be impacting homes predominantly in the South Island, although agencies say that energy was being restored progressively.
Domestic outlets have stated that in certain areas structures have suffered roof damage, whereas utility poles and vegetation have been knocked down by the gusts.
Within the capital, a individual was fatally injured after being impacted by a wooden fragment at a popular trail walking spot on Tuesday.
Additionally in the city, a female was blown onto approaching vehicles on a road by a strong gust of wind, in a event that was filmed in a widely shared car camera footage.
Air travel to and from the metropolis have been cancelled due to the winds, whereas some roads and libraries are shut down.
Meanwhile Canterbury officials have issued a state of emergency, to support disaster response efforts.
Work Stoppages Alongside Harsh Weather
These intense gusts on this day coincide with numerous of teachers, doctors and other public workers are participating in what has been termed a "mega strike", calling for higher wages and enhanced employment terms.
However the extreme weather has compelled them to alter certain arrangements, with various open-air gatherings moved indoors or abandoned.
Like conditions are affecting the neighboring country, causing a period of extreme heat to the country's outback.
Officials have announced fire bans for apprehension regarding wildfires.
