Intense gusts reaching speeds of approximately 155km/h (96mph) have left nearly 90,000 homes lacking electricity and led authorities to call off in excess of 100 flights, as reported by local media.
These gusts are affecting the entire South Island and southern parts of the North Island, as stated by the country's meteorological service.
Officials in New Zealand have announced infrequent red wind warnings - the most severe warning - in key areas including these major districts.
People have been urged to remain inside, refrain from journeys, and prepare for further electricity and network failures.
Widespread Destruction and Crisis Measures
The power cut seems to be impacting households mostly in the South Island, although agencies say that energy was being slowly brought back.
Local media have reported that in some places roofs have been ripped off houses, and power lines and trees have been knocked down by the winds.
In Wellington, a individual was killed after being hit by a falling limb at a frequent walking route on earlier this week.
Additionally in the city, a individual was swept into oncoming traffic on a road by a powerful blast, in a moment that was captured in a popular vehicle recording.
Flights in and out of the metropolis have been cancelled because of the gusts, while various routes and public facilities are shut down.
Simultaneously authorities in Canterbury have announced a emergency situation, to support recovery activities.
Labor Protests Amid Severe Weather
The wild winds on this day occur while numerous of teachers, doctors and other public workers take part in what has been termed a "significant labor action", requesting better pay and working conditions.
But the intense climate has forced them to change certain arrangements, with several external protests relocated inside or cancelled.
Comparable winds are impacting the nearby nation, causing a period of extreme heat to the country's outback.
Authorities have issued burning restrictions for fear of bushfires.
