Intense gales attaining speeds of as high as 155km/h (96mph) have left around 90,000 homes without power and compelled officials to cancel more than 100 air travel services, according to domestic outlets.
The winds are affecting the entire southern region and southern parts of the northern region, according to the country's meteorological service.
New Zealand authorities have announced uncommon severe gust advisories - the highest alert level - in central regions encompassing Canterbury and Wellington.
People have been encouraged to avoid going outside, stay off roads, and prepare for additional electricity and network failures.
Broad Impact and Crisis Response
The electricity loss seems to be impacting households mainly in the South Island, while officials state that energy was being slowly brought back.
Regional news have stated that in various locations roofs have been ripped off houses, while trees and electricity poles have been toppled by the gusts.
In Wellington, a person was killed after being impacted by a falling limb at a popular trail walking spot on earlier this week.
Additionally in the city, a female was blown onto approaching vehicles on a road by a intensive burst, in a event that was captured in a viral dashcam video.
Aircraft services to and from the urban area have been halted due to the weather, and various routes and public facilities are shut down.
Meanwhile Canterbury officials have announced a state of emergency, to facilitate recovery activities.
Work Stoppages Amid Severe Weather
The powerful gales on today coincide with numerous of teachers, doctors and other public workers are engaged in what has been termed a "major walkout", requesting improved salaries and workplace environments.
But the intense climate has pressured them to modify certain arrangements, with some outdoor rallies shifted to interior venues or called off.
Like conditions are impacting the neighboring country, bringing a heatwave to the nation's interior regions.
Agencies have announced flame prohibitions for fear of bushfires.
