Intense gusts hitting velocities of approximately 155km/h (96mph) have left nearly 90,000 properties lacking electricity and compelled agencies to cancel more than 100 aircraft departures, as reported by regional news sources.
The gales are influencing the entire southern region and southern sections of the North Island, per the weather forecasting body.
New Zealand authorities have issued rare high-level wind alerts - the top caution category - in central regions such as these major districts.
Locals have been urged to avoid going outside, refrain from journeys, and prepare for more utility disruptions.
Extensive Damage and Emergency Measures
The electricity loss is primarily influencing residences predominantly in the southern region, though authorities report that the electricity supply was being slowly brought back.
Local media have stated that in certain areas structures have suffered roof damage, whereas power lines and trees have been knocked down by the winds.
In Wellington, a individual was lost his life after being impacted by a wooden fragment at a popular trail walking spot on earlier this week.
Additionally in the city, a female was pushed toward oncoming traffic on a thoroughfare by a powerful blast, in a moment that was filmed in a widely shared car camera footage.
Aircraft services to and from the metropolis have been cancelled because of the gusts, while various routes and public facilities are not operating.
Simultaneously authorities in Canterbury have issued a state of emergency, to facilitate recovery activities.
Labor Protests Amid Harsh Weather
The powerful gales on this day coincide with numerous of teachers, doctors and other public workers are participating in what has been described as a "significant labor action", calling for better pay and working conditions.
But the intense climate has compelled them to modify various scheduled activities, with various open-air gatherings relocated inside or called off.
Like conditions are impacting the neighboring country, bringing a heatwave to the country's outback.
Agencies have declared flame prohibitions for fear of wildfires.