Intense gusts attaining speeds of approximately 155km/h (96mph) have resulted in approximately 90,000 properties lacking electricity and led officials to call off over 100 air travel services, based on local media.
These gusts are impacting the entire southern region and southern parts of the North Island, per the weather forecasting body.
Officials in New Zealand have issued uncommon high-level wind alerts - the top caution category - in central regions encompassing these major districts.
Locals have been encouraged to stay indoors, stay off roads, and prepare for additional electricity and network failures.
Widespread Impact and Emergency Measures
The power cut appears to be affecting residences mostly in the southern region, although authorities state that the electricity supply was being gradually reinstated.
Local media have indicated that in some places homes have lost their roofs, while trees and electricity poles have been knocked down by the gales.
In Wellington, a individual was killed after being hit by a tree branch at a popular trail walking spot on Tuesday.
Additionally in the city, a individual was swept into moving cars on a thoroughfare by a powerful blast, in a moment that was recorded in a viral dashcam video.
Aircraft services in and out of the city have been halted due to the weather, whereas certain highways and community centers are shut down.
At the same time authorities in Canterbury have declared a emergency situation, to assist emergency management operations.
Work Stoppages During Harsh Weather
The wild winds on this day come as numerous of school staff, physicians and civil servants take part in what has been described as a "major walkout", demanding improved salaries and workplace environments.
However the intense climate has pressured them to modify certain arrangements, with some outdoor rallies relocated inside or called off.
Comparable winds are affecting the nearby nation, causing a heatwave to the country's outback.
Authorities have announced burning restrictions for concern about forest fires.