Powerful winds attaining velocities of up to 155km/h (96mph) have resulted in nearly 90,000 homes experiencing outages and led officials to halt more than 100 flights, as reported by local media.
The winds are influencing the complete southern region and lower areas of the North Island, according to the country's meteorological service.
The nation's agencies have announced uncommon severe gust advisories - the top caution category - in core zones including Canterbury and Wellington.
Residents have been advised to avoid going outside, avoid travel, and get ready for additional utility disruptions.
Extensive Destruction and Crisis Measures
The power cut appears to be affecting residences mainly in the South Island, while officials say that energy was being restored progressively.
Regional news have stated that in various locations structures have suffered roof damage, while power lines and trees have been brought down by the gales.
Across Wellington, a individual was fatally injured after being impacted by a falling limb at a well-known hiking path on earlier this week.
Also in the capital, a female was pushed toward oncoming traffic on a thoroughfare by a strong gust of wind, in a moment that was filmed in a widely shared car camera footage.
Air travel in and out of the city have been halted due to the winds, while certain highways and community centers are also closed.
Simultaneously authorities in Canterbury have declared a emergency situation, to assist recovery activities.
Strike Action Alongside Severe Weather
The powerful gales on this day occur while tens of thousands of educators, medical professionals and government employees are engaged in what has been called a "significant labor action", calling for improved salaries and workplace environments.
Yet the extreme weather has compelled them to alter some of their plans, with some outdoor rallies shifted to interior venues or abandoned.
Like conditions are affecting Australia, causing a high-temperature event to the country's outback.
Authorities have declared flame prohibitions for fear of forest fires.
