Intense gales reaching velocities of as high as 155km/h (96mph) have left nearly 90,000 households experiencing outages and compelled officials to call off in excess of 100 flights, according to domestic outlets.
These gusts are affecting the entire southern region and southern parts of the North Island, as stated by the country's meteorological service.
New Zealand authorities have released uncommon severe gust advisories - the highest alert level - in central regions including Wellington and Canterbury.
Locals have been urged to stay indoors, avoid travel, and prepare for further utility disruptions.
Extensive Destruction and Emergency Measures
The power cut is primarily influencing households mostly in the southern region, although agencies say that energy was being slowly brought back.
Domestic outlets have reported that in some places roofs have been ripped off houses, whereas trees and electricity poles have been brought down by the gusts.
In Wellington, a person was killed after being hit by a tree branch at a well-known hiking path on Tuesday.
Meanwhile in Wellington, a female 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 entering and leaving the city have been cancelled because of the winds, and certain highways and community centers are not operating.
Simultaneously authorities in Canterbury have announced a crisis declaration, to assist recovery activities.
Strike Action During Harsh Weather
The powerful gales on today occur while many of teachers, doctors and other public workers are participating in what has been termed a "mega strike", demanding improved salaries and workplace environments.
Yet the severe conditions has pressured them to alter various scheduled activities, with various open-air gatherings shifted to interior venues or abandoned.
Like conditions are impacting Australia, causing a heatwave to the country's outback.
Officials have announced burning restrictions for apprehension regarding forest fires.
