Powerful gales hitting speeds of approximately 155km/h (96mph) have resulted in nearly 90,000 properties without power and compelled authorities to call off more than 100 aircraft departures, based on domestic outlets.
The gales are affecting the complete South Island and lower areas of the northern region, per the weather forecasting body.
The nation's agencies have released rare red wind warnings - the most severe warning - in central regions such as Canterbury and Wellington.
Locals have been urged to stay indoors, avoid travel, and make arrangements for further utility disruptions.
Widespread Destruction and Emergency Measures
The power cut seems to be impacting households mainly in the southern region, though officials state that energy was being gradually reinstated.
Regional news have stated that in some places homes have lost their roofs, and trees and electricity poles have been brought down by the winds.
Within the capital, a individual was killed after being impacted by a wooden fragment at a popular trail walking spot on Tuesday.
Meanwhile in Wellington, a individual was swept into approaching vehicles on a thoroughfare by a strong gust of wind, in a event that was filmed in a viral dashcam video.
Flights in and out of the city have been cancelled due to the gusts, and certain highways and community centers are also closed.
Simultaneously Canterbury officials have announced a crisis declaration, to support recovery activities.
Work Stoppages Amid Severe Weather
The powerful gales on this day coincide with many of teachers, doctors and other public workers take part in what has been called a "major walkout", calling for better pay and working conditions.
However the extreme weather has forced them to alter certain arrangements, with several external protests shifted to interior venues or cancelled.
Comparable winds are impacting Australia, bringing a period of extreme heat to the remote areas.
Agencies have announced fire bans for apprehension regarding wildfires.
