Severe gales attaining speeds of up to 155km/h (96mph) have resulted in around 90,000 households experiencing outages and forced officials to call off in excess of 100 air travel services, based on regional news sources.
These gusts are affecting the entire southern region and southern sections of the northern region, according to the country's meteorological service.
New Zealand authorities have issued rare severe gust advisories - the most severe warning - in key areas encompassing Canterbury and Wellington.
Locals have been urged to remain inside, avoid travel, and make arrangements for additional utility disruptions.
Broad Destruction and Emergency Response
This outage seems to be impacting homes mostly in the South Island, while officials report that power was being restored progressively.
Domestic outlets have reported that in some places roofs have been ripped off houses, and trees and electricity poles have been toppled by the gusts.
In Wellington, a individual was fatally injured after being hit by a falling limb at a well-known hiking path on earlier this week.
Also in the capital, a female was blown onto approaching vehicles on a road by a intensive burst, in a moment that was captured in a popular vehicle recording.
Flights entering and leaving the metropolis have been cancelled due to the winds, while various routes and public facilities are also closed.
Meanwhile Canterbury officials have issued a state of emergency, to support recovery activities.
Work Stoppages Amid Severe Weather
These intense gusts on today coincide with numerous of educators, medical professionals and government employees take part in what has been described as a "significant labor action", requesting better pay and working conditions.
However the extreme weather has forced them to alter some of their plans, with various open-air gatherings moved indoors or abandoned.
Like conditions are affecting Australia, causing a high-temperature event to the nation's interior regions.
Authorities have issued burning restrictions for apprehension regarding bushfires.