Powerful gusts reaching velocities of as high as 155km/h (96mph) have left nearly 90,000 homes experiencing outages and compelled officials to call off in excess of 100 flights, as reported by domestic outlets.
The gales are affecting the entire southern region and lower areas of the North Island, according to the weather forecasting body.
Officials in New Zealand have issued infrequent severe gust advisories - the top caution category - in core zones encompassing these major districts.
Locals have been encouraged to avoid going outside, refrain from journeys, and prepare for additional utility disruptions.
Broad Destruction and Emergency Measures
This outage appears to be affecting homes mainly in the South Island, although officials report that power was being gradually reinstated.
Regional news have indicated that in some places roofs have been ripped off houses, while utility poles and vegetation have been brought down by the winds.
Within the capital, 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 swept into moving cars on a street by a intensive burst, in a moment that was captured in a viral dashcam video.
Aircraft services to and from the metropolis have been cancelled due to the winds, whereas some roads and libraries are not operating.
Simultaneously Canterbury officials have announced a state of emergency, to facilitate emergency management operations.
Work Stoppages Alongside Harsh Conditions
The powerful gales on this day coincide with tens of thousands of school staff, physicians and civil servants are participating in what has been called a "major walkout", requesting higher wages and enhanced employment terms.
However the extreme weather has forced them to change various scheduled activities, with some outdoor rallies shifted to interior venues or cancelled.
Like conditions are impacting the neighboring country, ushering in a high-temperature event to the remote areas.
Authorities have announced burning restrictions for concern about bushfires.
