Severe gales reaching speeds of approximately 155km/h (96mph) have caused nearly 90,000 homes experiencing outages and compelled officials to call off over 100 flights, as reported by regional news sources.
These gusts are affecting the whole South Island and southern sections of the northern region, per the country's meteorological service.
Officials in New Zealand have issued infrequent severe gust advisories - the top caution category - in core zones encompassing these major districts.
Locals have been advised to avoid going outside, refrain from journeys, and prepare for additional utility disruptions.
Extensive Destruction and Emergency Response
The power cut is primarily influencing households mostly in the South Island, though authorities say that the electricity supply was being gradually reinstated.
Domestic outlets have stated that in some places homes have lost their roofs, while trees and electricity poles have been toppled by the winds.
Within the capital, a man was fatally injured after being struck by a tree branch at a well-known hiking path on earlier this week.
Meanwhile in Wellington, a female was pushed toward approaching vehicles on a street by a strong gust of wind, in a event that was filmed in a widely shared car camera footage.
Air travel in and out of the city have been suspended as a result of the gusts, and certain highways and community centers are also closed.
Simultaneously local leaders have announced a crisis declaration, to support disaster response efforts.
Labor Protests Amid Harsh Weather
These intense gusts 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 better pay and working conditions.
Yet the severe conditions has pressured them to change various scheduled activities, with several external protests shifted to interior venues or cancelled.
Similar gusts are affecting the neighboring country, bringing a heatwave to the nation's interior regions.
Officials have issued burning restrictions for apprehension regarding wildfires.
