Intense winds attaining velocities of as high as 155km/h (96mph) have caused nearly 90,000 households lacking electricity and forced authorities to call off in excess of 100 air travel services, as reported by domestic outlets.
These gusts are affecting the whole South Island and lower areas of the North Island, as stated by the national weather agency.
New Zealand authorities have released rare high-level wind alerts - the highest alert level - in key areas encompassing these major districts.
Residents have been urged to remain inside, refrain from journeys, and get ready for more electricity and network failures.
Broad Destruction and Emergency Response
The electricity loss appears to be affecting homes predominantly in the southern region, while agencies state that the electricity supply was being gradually reinstated.
Regional news have stated that in some places roofs have been ripped off houses, whereas power lines and trees have been knocked down by the winds.
Across Wellington, a man was lost his life after being hit by a tree branch at a popular trail walking spot on earlier this week.
Additionally in the city, a woman was pushed toward oncoming traffic on a road by a intensive burst, in a event that was recorded in a popular vehicle recording.
Air travel in and out of the city have been cancelled because of the winds, and some roads and libraries are shut down.
Meanwhile local leaders have declared a emergency situation, to support disaster response efforts.
Labor Protests Alongside Extreme Weather
The powerful gales on Thursday occur while tens of thousands of educators, medical professionals and government employees take part in what has been described as a "significant labor action", demanding improved salaries and workplace environments.
However the extreme weather has compelled them to change some of their plans, with various open-air gatherings moved indoors or abandoned.
Similar gusts are impacting Australia, bringing a high-temperature event to the remote areas.
Authorities have announced fire bans for fear of bushfires.
