Severe gusts reaching velocities of as high as 155km/h (96mph) have caused approximately 90,000 properties experiencing outages and led officials to call off over 100 air travel services, based on domestic outlets.
The winds are affecting the whole South Island and lower areas of the northern region, according to the country's meteorological service.
Officials in New Zealand have announced rare severe gust advisories - the most severe warning - in key areas including these major districts.
Locals have been encouraged to remain inside, refrain from journeys, and get ready for further electricity and network failures.
Broad Impact and Emergency Measures
The power cut seems to be impacting residences mainly in the South Island, though officials report that energy was being gradually reinstated.
Domestic outlets have stated that in some places structures have suffered roof damage, while utility poles and vegetation have been toppled by the gusts.
Within the capital, a individual was killed after being hit by a wooden fragment at a well-known hiking path on earlier this week.
Meanwhile in Wellington, a individual was pushed toward approaching vehicles on a road by a intensive burst, in a moment that was filmed in a popular vehicle recording.
Flights in and out of the city have been cancelled as a result of the weather, whereas some roads and libraries are not operating.
At the same time Canterbury officials have declared a crisis declaration, to assist disaster response efforts.
Labor Protests Amid Severe Conditions
The wild winds on today occur while tens of thousands of educators, medical professionals and government employees are participating in what has been described as a "mega strike", demanding higher wages and enhanced employment terms.
But the severe conditions has pressured them to alter various scheduled activities, with several external protests relocated inside or cancelled.
Similar gusts are also sweeping the nearby nation, ushering in a heatwave to the remote areas.
Officials have issued flame prohibitions for apprehension regarding forest fires.
