Powerful gales attaining velocities of up to 155km/h (96mph) have left nearly 90,000 properties without power and led agencies to halt over 100 flights, according to local media.
These gusts are influencing the complete southern region and southern parts of the North Island, per the country's meteorological service.
The nation's agencies have issued uncommon red wind warnings - the highest alert level - in core zones encompassing these major districts.
People have been advised to remain inside, stay off roads, and get ready for additional power and communication outages.
Broad Impact and Emergency Response
The electricity loss is primarily influencing residences predominantly in the southern region, although authorities state that the electricity supply was being gradually reinstated.
Regional news have indicated that in certain areas roofs have been ripped off houses, while power lines and trees have been brought down by the gusts.
Across Wellington, a individual was lost his life after being struck by a tree branch at a well-known hiking path on earlier this week.
Meanwhile in Wellington, a woman was pushed toward oncoming traffic on a street by a intensive burst, in a event that was recorded in a widely shared car camera footage.
Flights in and out of the metropolis have been halted due to the gusts, and some roads and libraries are also closed.
At the same time Canterbury officials have declared a emergency situation, to support recovery activities.
Labor Protests During Harsh Weather
The wild winds on this day coincide with many of teachers, doctors and other public workers are engaged in what has been called a "mega strike", calling for better pay and working conditions.
Yet the severe conditions has compelled them to modify some of their plans, with various open-air gatherings moved indoors or abandoned.
Comparable winds are affecting the neighboring country, ushering in a heatwave to the remote areas.
Officials have declared flame prohibitions for apprehension regarding forest fires.