Intense winds attaining velocities of approximately 155km/h (96mph) have resulted in nearly 90,000 properties without power and compelled agencies to call off in excess of 100 flights, according to local media.
The gales are influencing the complete southern region and southern sections of the North Island, as stated by the country's meteorological service.
The nation's agencies have issued rare red wind warnings - the top caution category - in central regions including Canterbury and Wellington.
Residents have been urged to stay indoors, stay off roads, and make arrangements for further utility disruptions.
Extensive Damage and Crisis Measures
The power cut appears to be affecting households mainly in the South Island, though agencies report that the electricity supply was being slowly brought back.
Domestic outlets have reported that in various locations homes have lost their roofs, while trees and electricity poles have been brought down by the gusts.
In Wellington, a individual was lost his life after being hit by a wooden fragment at a popular trail walking spot on earlier this week.
Additionally in the city, a female was pushed toward moving cars on a road by a intensive burst, in a incident that was captured in a popular vehicle recording.
Air travel to and from the metropolis have been suspended because of the gusts, and certain highways and community centers are also closed.
Simultaneously Canterbury officials have issued a emergency situation, to facilitate disaster response efforts.
Labor Protests Amid Extreme Conditions
The powerful gales on this day coincide with tens of thousands of educators, medical professionals and government employees are engaged in what has been termed a "significant labor action", requesting better pay and working conditions.
But the severe conditions has compelled them to modify various scheduled activities, with some outdoor rallies moved indoors or called off.
Similar gusts are impacting the nearby nation, ushering in a heatwave to the country's outback.
Agencies have issued fire bans for apprehension regarding forest fires.
