Intense gusts reaching speeds of as high as 155km/h (96mph) have resulted in approximately 90,000 homes lacking electricity and led agencies to call off over 100 aircraft departures, according to regional news sources.
The winds are impacting the complete South Island and southern parts of the northern region, per the national weather agency.
Officials in New Zealand have released uncommon high-level wind alerts - the top caution category - in key areas including Canterbury and Wellington.
Locals have been urged to remain inside, stay off roads, and get ready for additional utility disruptions.
Extensive Impact and Emergency Measures
This outage appears to be affecting households predominantly in the South Island, although officials state that the electricity supply was being restored progressively.
Local media have stated that in various locations structures have suffered roof damage, while power lines and trees have been knocked down by the winds.
Across Wellington, a person was killed after being hit by a wooden fragment at a frequent walking route on earlier this week.
Additionally in the city, a individual was pushed toward moving cars on a street by a strong gust of wind, in a incident that was recorded in a widely shared car camera footage.
Flights entering and leaving the urban area have been halted due to the winds, and some roads and libraries are not operating.
At the same time local leaders have issued a emergency situation, to facilitate disaster response efforts.
Labor Protests Alongside Extreme Weather
The wild winds on this day occur while tens of thousands of teachers, doctors and other public workers are participating in what has been described as a "mega strike", calling for improved salaries and workplace environments.
But the intense climate has forced them to change some of their plans, with several external protests relocated inside or abandoned.
Comparable winds are also sweeping the nearby nation, ushering in a period of extreme heat to the nation's interior regions.
Agencies have issued burning restrictions for fear of bushfires.
