Intense gusts attaining velocities of approximately 155km/h (96mph) have caused nearly 90,000 homes lacking electricity and compelled officials to cancel more than 100 aircraft departures, based on domestic outlets.
The gales are influencing the whole South Island and southern parts of the northern region, as stated by the country's meteorological service.
The nation's agencies have issued uncommon high-level wind alerts - the most severe warning - in core zones encompassing Wellington and Canterbury.
Locals have been encouraged to remain inside, avoid travel, and prepare for additional utility disruptions.
Widespread Destruction and Crisis Response
The electricity loss appears to be affecting households mostly in the South Island, while agencies say that the electricity supply was being gradually reinstated.
Regional news have indicated that in some places structures have suffered roof damage, whereas power lines and trees have been brought down by the winds.
Within the capital, a individual was lost his life after being hit by a tree branch at a frequent walking route on Tuesday.
Meanwhile in Wellington, a individual was pushed toward oncoming traffic on a road by a intensive burst, in a incident that was recorded in a widely shared car camera footage.
Flights to and from the urban area have been cancelled due to the weather, while certain highways and community centers are also closed.
Meanwhile local leaders have issued a emergency situation, to facilitate emergency management operations.
Labor Protests Alongside Harsh Weather
These intense gusts on this day occur while numerous of school staff, physicians and civil servants are participating in what has been called a "mega strike", calling for higher wages and enhanced employment terms.
However the severe conditions has pressured them to modify some of their plans, with some outdoor rallies relocated inside or abandoned.
Similar gusts are affecting Australia, ushering in a high-temperature event to the country's outback.
Authorities have declared flame prohibitions for concern about forest fires.