Powerful gales hitting velocities of as high as 155km/h (96mph) have left around 90,000 households without power and compelled agencies to cancel more than 100 aircraft departures, as reported by regional news sources.
The gales are influencing the whole South Island and southern sections of the northern region, as stated by the country's meteorological service.
Officials in New Zealand have released uncommon high-level wind alerts - the highest alert level - in core zones including Canterbury and Wellington.
Locals have been advised to remain inside, avoid travel, and get ready for more electricity and network failures.
Widespread Damage and Crisis Response
The power cut seems to be impacting residences predominantly in the South Island, while agencies report that power was being restored progressively.
Domestic outlets have indicated that in certain areas homes have lost their roofs, and power lines and trees have been knocked down by the gales.
In Wellington, a individual was fatally injured after being hit by a tree branch at a well-known hiking path on Tuesday.
Additionally in the city, a individual was blown onto moving cars on a thoroughfare by a intensive burst, in a incident that was captured in a widely shared car camera footage.
Air travel to and from the urban area have been cancelled due to the winds, whereas various routes and public facilities are shut down.
Simultaneously authorities in Canterbury have declared a crisis declaration, to assist disaster response efforts.
Strike Action Alongside Extreme Conditions
The powerful gales on this day occur while many of school staff, physicians and civil servants are participating in what has been termed a "mega strike", demanding higher wages and enhanced employment terms.
However the severe conditions has forced them to modify certain arrangements, with various open-air gatherings relocated inside or called off.
Like conditions are affecting the nearby nation, ushering in a period of extreme heat to the country's outback.
Officials have announced burning restrictions for concern about wildfires.
