Intense gusts attaining velocities of approximately 155km/h (96mph) have resulted in nearly 90,000 households without power and forced agencies to cancel over 100 air travel services, based on domestic outlets.
These gusts are impacting the complete South Island and southern parts of the North Island, as stated by the country's meteorological service.
Officials in New Zealand have released infrequent high-level wind alerts - the top caution category - in core zones such as Wellington and Canterbury.
People have been urged to remain inside, avoid travel, and make arrangements for more power and communication outages.
Widespread Damage and Emergency Measures
The power cut seems to be impacting homes predominantly in the southern region, although authorities report that power was being restored progressively.
Domestic outlets have reported that in certain areas homes have lost their roofs, while trees and electricity poles have been knocked down by the gales.
Within the capital, a individual was killed after being impacted by a tree branch at a popular trail walking spot on Tuesday.
Additionally in the city, a woman was pushed toward moving cars on a street by a powerful blast, in a incident that was filmed in a popular vehicle recording.
Aircraft services to and from the city have been halted due to the weather, whereas various routes and public facilities are also closed.
At the same time local leaders have declared a state of emergency, to support disaster response efforts.
Strike Action Alongside Severe Conditions
These intense gusts on Thursday occur while numerous of educators, medical professionals and government employees are engaged in what has been termed a "major walkout", demanding higher wages and enhanced employment terms.
Yet the extreme weather has compelled them to modify some of their plans, with several external protests moved indoors or abandoned.
Comparable winds are impacting Australia, causing a heatwave to the remote areas.
Agencies have announced burning restrictions for apprehension regarding wildfires.
