Powerful gales reaching velocities of as high as 155km/h (96mph) have left nearly 90,000 homes without power and led agencies to cancel in excess of 100 flights, as reported by domestic outlets.
These gusts are affecting the whole South Island and southern parts of the northern region, as stated by the country's meteorological service.
Officials in New Zealand have announced uncommon red wind warnings - the highest alert level - in central regions such as Canterbury and Wellington.
Locals have been encouraged to remain inside, refrain from journeys, and get ready for more electricity and network failures.
Widespread Destruction and Emergency Response
The power cut is primarily influencing homes mainly in the South Island, while authorities say that the electricity supply was being gradually reinstated.
Regional news have stated that in some places roofs have been ripped off houses, and power lines and trees have been brought down by the winds.
Within the capital, a individual was lost his life after being hit by a wooden fragment at a frequent walking route on earlier this week.
Additionally in the city, a individual was swept into approaching vehicles on a street by a strong gust of wind, in a moment that was recorded in a viral dashcam video.
Aircraft services in and out of the urban area have been suspended because of the winds, while certain highways and community centers are shut down.
At the same time Canterbury officials have issued a emergency situation, to assist recovery activities.
Labor Protests During Harsh Weather
The powerful gales on today occur while tens of thousands of school staff, physicians and civil servants are participating in what has been termed a "major walkout", calling for improved salaries and workplace environments.
However the intense climate has compelled them to change various scheduled activities, with several external protests shifted to interior venues or called off.
Like conditions are also sweeping Australia, ushering in a period of extreme heat to the country's outback.
Officials have announced fire bans for apprehension regarding bushfires.