Intense gusts attaining velocities of as high as 155km/h (96mph) have resulted in around 90,000 households lacking electricity and compelled agencies to call off in excess of 100 flights, based on regional news sources.
The winds are affecting the entire southern region and southern parts of the northern region, as stated by the country's meteorological service.
New Zealand authorities have announced infrequent severe gust advisories - the most severe warning - in core zones encompassing Canterbury and Wellington.
Locals have been advised to avoid going outside, refrain from journeys, and get ready for additional utility disruptions.
Extensive Impact and Crisis Response
This outage appears to be affecting homes mostly in the southern region, although officials report that power was being restored progressively.
Local media have stated that in various locations structures have suffered roof damage, whereas trees and electricity poles have been knocked down by the gales.
In Wellington, a person was fatally injured after being struck by a tree branch at a popular trail walking spot on earlier this week.
Also in the capital, a female was blown onto moving cars on a street by a intensive burst, in a moment that was captured in a widely shared car camera footage.
Flights in and out of the urban area have been halted as a result of the weather, while various routes and public facilities are also closed.
At the same time authorities in Canterbury have issued a state of emergency, to support disaster response efforts.
Labor Protests During Harsh Weather
These intense gusts on Thursday occur while many of school staff, physicians and civil servants are participating in what has been termed a "major walkout", calling for improved salaries and workplace environments.
Yet the severe conditions has pressured them to change certain arrangements, with various open-air gatherings moved indoors or cancelled.
Comparable winds are affecting Australia, bringing a high-temperature event to the remote areas.
Agencies have issued fire bans for concern about forest fires.
