Severe gales hitting velocities of as high as 155km/h (96mph) have left around 90,000 properties without power and forced agencies to halt more than 100 aircraft departures, as reported by regional news sources.
The gales are affecting the entire southern region and lower areas of the North Island, as stated by the weather forecasting body.
Officials in New Zealand have announced infrequent high-level wind alerts - the highest alert level - in core zones such as these major districts.
Residents have been urged to remain inside, avoid travel, and make arrangements for further utility disruptions.
Broad Destruction and Crisis Measures
The power cut is primarily influencing homes mainly in the southern region, while officials say that the electricity supply was being restored progressively.
Regional news have stated that in various locations homes have lost their roofs, whereas trees and electricity poles have been toppled by the gusts.
Across Wellington, a individual was killed after being hit by a tree branch at a frequent walking route on earlier this week.
Additionally in the city, a woman was pushed toward approaching vehicles on a street by a strong gust of wind, in a incident that was recorded in a popular vehicle recording.
Air travel in and out of the metropolis have been suspended due to the weather, whereas some roads and libraries are shut down.
At the same time Canterbury officials have announced a state of emergency, to support recovery activities.
Strike Action Alongside Extreme Weather
The powerful gales on Thursday come as tens of thousands of school staff, physicians and civil servants are participating in what has been described as a "significant labor action", demanding improved salaries and workplace environments.
Yet the extreme weather has forced them to alter various scheduled activities, with several external protests relocated inside or abandoned.
Comparable winds are impacting the neighboring country, causing a high-temperature event to the remote areas.
Authorities have announced flame prohibitions for fear of bushfires.
