Severe winds attaining velocities of as high as 155km/h (96mph) have resulted in around 90,000 properties lacking electricity and compelled authorities to cancel more than 100 aircraft departures, based on regional news sources.
These gusts are influencing the complete southern region and southern parts of the North Island, as stated by the national weather agency.
Officials in New Zealand have issued infrequent high-level wind alerts - the highest alert level - in central regions such as these major districts.
People have been urged to remain inside, stay off roads, and get ready for more power and communication outages.
Extensive Destruction and Crisis Response
The power cut seems to be impacting households mainly in the southern region, while officials state that the electricity supply was being restored progressively.
Local media have reported that in some places roofs have been ripped off houses, whereas power lines and trees have been knocked down by the winds.
In Wellington, a individual was lost his life after being struck by a falling limb at a frequent walking route on earlier this week.
Meanwhile in Wellington, a female was pushed toward oncoming traffic on a road by a strong gust of wind, in a moment that was recorded in a widely shared car camera footage.
Air travel in and out of the metropolis have been cancelled because of the weather, and various routes and public facilities are shut down.
Meanwhile local leaders have issued a crisis declaration, to assist emergency management operations.
Strike Action Alongside Extreme Conditions
The wild winds on Thursday coincide with numerous of school staff, physicians and civil servants are participating in what has been termed a "significant labor action", calling for better pay and working conditions.
However the intense climate has forced them to change various scheduled activities, with some outdoor rallies relocated inside or cancelled.
Comparable winds are affecting the neighboring country, bringing a high-temperature event to the nation's interior regions.
Authorities have declared fire bans for concern about wildfires.