Intense gales attaining velocities of approximately 155km/h (96mph) have left around 90,000 households lacking electricity and led officials to halt more than 100 flights, as reported by regional news sources.
The winds are impacting the entire southern region and southern parts of the North Island, as stated by the national weather agency.
The nation's agencies have released infrequent high-level wind alerts - the most severe warning - in central regions encompassing Wellington and Canterbury.
Locals have been advised to stay indoors, refrain from journeys, and prepare for further electricity and network failures.
Widespread Destruction and Emergency Response
The power cut appears to be affecting households mainly in the southern region, while authorities report that power was being gradually reinstated.
Local media have stated that in various locations homes have lost their roofs, while utility poles and vegetation have been knocked down by the winds.
In Wellington, a person was lost his life after being hit by a falling limb at a well-known hiking path on Tuesday.
Also in the capital, a female was blown onto moving cars on a street by a powerful blast, in a moment that was captured in a widely shared car camera footage.
Aircraft services entering and leaving the urban area have been cancelled as a result of the winds, whereas various routes and public facilities are also closed.
Simultaneously local leaders have announced a emergency situation, to assist disaster response efforts.
Strike Action Alongside Severe Weather
These intense gusts on this day occur while many of teachers, doctors and other public workers are participating in what has been described as a "significant labor action", requesting improved salaries and workplace environments.
But the severe conditions has compelled them to change certain arrangements, with several external protests moved indoors or called off.
Like conditions are also sweeping the neighboring country, ushering in a heatwave to the remote areas.
Authorities have issued fire bans for fear of bushfires.
