Intense gusts hitting speeds of as high as 155km/h (96mph) have left around 90,000 households without power and compelled authorities to cancel over 100 flights, according to domestic outlets.
These gusts are influencing the complete South Island and lower areas of the northern region, as stated by the country's meteorological service.
Officials in New Zealand have issued rare severe gust advisories - the top caution category - in key areas encompassing Wellington and Canterbury.
Locals have been advised to avoid going outside, refrain from journeys, and prepare for more utility disruptions.
Widespread Impact and Crisis Response
The electricity loss is primarily influencing residences mostly in the South Island, while officials state that energy was being slowly brought back.
Domestic outlets have indicated that in certain areas structures have suffered roof damage, whereas power lines and trees have been toppled by the gales.
Within the capital, a man was fatally injured after being struck by a falling limb at a popular trail walking spot on Tuesday.
Meanwhile in Wellington, a woman was pushed toward moving cars on a thoroughfare by a strong gust of wind, in a incident that was filmed in a popular vehicle recording.
Aircraft services in and out of the metropolis have been halted as a result of the weather, while certain highways and community centers are shut down.
Meanwhile local leaders have declared a emergency situation, to facilitate disaster response efforts.
Labor Protests During Harsh Weather
The wild winds on this day coincide with tens of thousands of teachers, doctors and other public workers take part in what has been described as a "major walkout", demanding higher wages and enhanced employment terms.
However the intense climate has compelled them to modify various scheduled activities, with various open-air gatherings moved indoors or called off.
Like conditions are impacting the neighboring country, causing a high-temperature event to the remote areas.
Officials have declared burning restrictions for fear of forest fires.
