Severe gales reaching speeds of approximately 155km/h (96mph) have resulted in approximately 90,000 properties without power and compelled authorities to cancel in excess of 100 flights, as reported by domestic outlets.
The winds are influencing the entire southern region and southern parts of the North Island, per the country's meteorological service.
Officials in New Zealand have released infrequent red wind warnings - the most severe warning - in core zones encompassing these major districts.
Residents have been urged to remain inside, stay off roads, and prepare for additional electricity and network failures.
Broad Damage and Crisis Measures
The electricity loss is primarily influencing homes predominantly in the South Island, though agencies say that power was being slowly brought back.
Local media have indicated that in some places structures have suffered roof damage, and utility poles and vegetation have been knocked down by the winds.
In Wellington, a man was lost his life after being hit by a falling limb at a popular trail walking spot on earlier this week.
Additionally in the city, a individual was blown onto approaching vehicles on a thoroughfare by a intensive burst, in a incident that was captured in a viral dashcam video.
Aircraft services entering and leaving the urban area have been suspended because of the winds, and certain highways and community centers are also closed.
Meanwhile authorities in Canterbury have announced a state of emergency, to support disaster response efforts.
Work Stoppages During Extreme Conditions
The powerful gales on this day occur while tens of thousands of teachers, doctors and other public workers are engaged in what has been termed a "mega strike", calling for improved salaries and workplace environments.
However the extreme weather has compelled them to alter certain arrangements, with some outdoor rallies shifted to interior venues or abandoned.
Comparable winds are affecting the nearby nation, bringing a high-temperature event to the country's outback.
Officials have declared burning restrictions for concern about wildfires.