Powerful gusts reaching speeds of as high as 155km/h (96mph) have resulted in approximately 90,000 properties experiencing outages and forced officials to halt in excess of 100 air travel services, based on regional news sources.
The winds are influencing the whole southern region and southern sections of the North Island, as stated by the country's meteorological service.
New Zealand authorities have issued infrequent severe gust advisories - the top caution category - in central regions encompassing Canterbury and Wellington.
People have been encouraged to avoid going outside, stay off roads, and prepare for further power and communication outages.
Broad Impact and Emergency Response
This outage is primarily influencing homes predominantly in the southern region, while officials say that the electricity supply was being slowly brought back.
Local media have stated that in some places roofs have been ripped off houses, whereas trees and electricity poles have been knocked down by the gales.
Across Wellington, a man was killed after being hit by a tree branch at a popular trail walking spot on Tuesday.
Meanwhile in Wellington, a female was blown onto approaching vehicles on a road by a powerful blast, in a moment that was filmed in a widely shared car camera footage.
Aircraft services in and out of the city have been suspended as a result of the weather, and some roads and libraries are also closed.
Simultaneously local leaders have declared a crisis declaration, to support emergency management operations.
Work Stoppages Amid Harsh Weather
The wild winds on today coincide with tens of thousands of educators, medical professionals and government employees take part in what has been called a "major walkout", requesting higher wages and enhanced employment terms.
However the intense climate has compelled them to modify various scheduled activities, with several external protests moved indoors or called off.
Similar gusts are affecting Australia, ushering in a period of extreme heat to the remote areas.
Officials have declared flame prohibitions for concern about forest fires.
