Powerful gales attaining velocities of approximately 155km/h (96mph) have resulted in approximately 90,000 homes without power and compelled authorities to cancel in excess of 100 air travel services, as reported by local media.
The winds are influencing the entire southern region and lower areas of the northern region, according to the country's meteorological service.
The nation's agencies have released rare red wind warnings - the top caution category - in central regions encompassing Wellington and Canterbury.
People have been encouraged to avoid going outside, refrain from journeys, and prepare for more electricity and network failures.
Widespread Impact and Crisis Response
The electricity loss is primarily influencing homes predominantly in the South Island, although agencies report that power was being restored progressively.
Local media have reported that in some places homes have lost their roofs, whereas utility poles and vegetation have been toppled by the gales.
Across Wellington, a individual was killed after being impacted by a wooden fragment at a well-known hiking path on earlier this week.
Meanwhile in Wellington, a female was swept into oncoming traffic on a road by a powerful blast, in a incident that was captured in a popular vehicle recording.
Air travel to and from the urban area have been suspended as a result of the gusts, whereas certain highways and community centers are not operating.
Simultaneously Canterbury officials have announced a crisis declaration, to support recovery activities.
Labor Protests During Severe Conditions
The wild winds on today coincide with numerous of teachers, doctors and other public workers take part in what has been described as a "significant labor action", calling for improved salaries and workplace environments.
But the severe conditions has compelled them to alter some of their plans, with various open-air gatherings moved indoors or called off.
Comparable winds are affecting Australia, ushering in a period of extreme heat to the remote areas.
Officials have issued flame prohibitions for fear of forest fires.
