Severe winds reaching speeds of approximately 155km/h (96mph) have resulted in nearly 90,000 households experiencing outages and forced authorities to call off more than 100 air travel services, as reported by regional news sources.
The gales are affecting the entire South Island and lower areas of the North Island, according to the national weather agency.
The nation's agencies have released infrequent severe gust advisories - the highest alert level - in central regions including Wellington and Canterbury.
People have been encouraged to avoid going outside, stay off roads, and make arrangements for additional electricity and network failures.
Widespread Impact and Crisis Response
This outage is primarily influencing residences mostly in the southern region, while agencies report that energy was being gradually reinstated.
Local media have indicated that in some places homes have lost their roofs, while utility poles and vegetation have been brought down by the winds.
Within the capital, a individual was fatally injured after being hit by a falling limb at a popular trail walking spot on Tuesday.
Also in the capital, a woman was swept into moving cars on a thoroughfare by a intensive burst, in a moment that was recorded in a viral dashcam video.
Air travel in and out of the urban area have been cancelled as a result of the winds, and certain highways and community centers are not operating.
At the same time authorities in Canterbury have issued a state of emergency, to assist emergency management operations.
Work Stoppages Alongside Extreme Conditions
The wild winds on this day come as numerous of teachers, doctors and other public workers are engaged in what has been termed a "mega strike", calling for better pay and working conditions.
Yet the severe conditions has compelled them to modify certain arrangements, with various open-air gatherings shifted to interior venues or abandoned.
Like conditions are impacting the nearby nation, ushering in a high-temperature event to the country's outback.
Officials have declared flame prohibitions for concern about wildfires.
