Powerful winds attaining velocities of approximately 155km/h (96mph) have resulted in around 90,000 homes without power and forced agencies to call off over 100 flights, as reported by domestic outlets.
The winds are affecting the entire southern region and southern parts of the northern region, per the country's meteorological service.
Officials in New Zealand have announced infrequent severe gust advisories - the most severe warning - in central regions encompassing these major districts.
Residents have been advised to avoid going outside, refrain from journeys, and make arrangements for additional utility disruptions.
Widespread Damage and Crisis Measures
The electricity loss is primarily influencing residences mainly in the South Island, while officials report that power was being slowly brought back.
Domestic outlets have reported that in some places homes have lost their roofs, whereas power lines and trees have been brought down by the gales.
Within the capital, a man was lost his life after being hit by a wooden fragment at a popular trail walking spot on Tuesday.
Additionally in the city, a female was blown onto moving cars on a thoroughfare by a intensive burst, in a event that was captured in a viral dashcam video.
Air travel in and out of the urban area have been suspended due to the gusts, and certain highways and community centers are also closed.
Simultaneously Canterbury officials have declared a state of emergency, to facilitate emergency management operations.
Strike Action Amid Harsh Weather
These intense gusts on Thursday coincide with many of educators, medical professionals and government employees take part in what has been termed a "significant labor action", requesting improved salaries and workplace environments.
However the severe conditions has pressured them to modify various scheduled activities, with some outdoor rallies moved indoors or cancelled.
Comparable winds are affecting Australia, bringing a period of extreme heat to the remote areas.
Agencies have declared flame prohibitions for fear of wildfires.
