Severe gales attaining speeds of as high as 155km/h (96mph) have caused approximately 90,000 homes without power and led authorities to call off in excess of 100 aircraft departures, as reported by domestic outlets.
The winds are impacting the complete southern region and southern parts of the North Island, per the country's meteorological service.
The nation's agencies have released rare severe gust advisories - the highest alert level - in central regions encompassing these major districts.
People have been encouraged to avoid going outside, stay off roads, and get ready for more power and communication outages.
Extensive Damage and Crisis Response
The electricity loss is primarily influencing homes predominantly in the South Island, while authorities say that power was being slowly brought back.
Domestic outlets have reported that in various locations structures have suffered roof damage, whereas trees and electricity poles have been brought down by the gusts.
In Wellington, a individual was fatally injured after being hit by a tree branch at a frequent walking route on earlier this week.
Also in the capital, a individual was blown onto moving cars on a road by a intensive burst, in a incident that was captured in a popular vehicle recording.
Aircraft services entering and leaving the city have been halted due to the winds, whereas some roads and libraries are also closed.
At the same time Canterbury officials have declared a emergency situation, to support disaster response efforts.
Labor Protests Alongside Harsh Weather
The wild winds on this day occur while many of school staff, physicians and civil servants are engaged in what has been called a "significant labor action", calling for better pay and working conditions.
But the extreme weather has forced them to modify some of their plans, with several external protests relocated inside or called off.
Similar gusts are also sweeping the nearby nation, causing a high-temperature event to the nation's interior regions.
Authorities have declared flame prohibitions for apprehension regarding bushfires.
