Powerful gales reaching speeds of as high as 155km/h (96mph) have caused approximately 90,000 homes without power and forced authorities to call off over 100 flights, based on local media.
These gusts are impacting the whole southern region and southern parts of the northern region, as stated by the weather forecasting body.
The nation's agencies have issued uncommon severe gust advisories - the highest alert level - in central regions encompassing Wellington and Canterbury.
Locals have been advised to remain inside, avoid travel, and get ready for more electricity and network failures.
Broad Impact and Crisis Measures
The electricity loss seems to be impacting households mostly in the southern region, while agencies say that the electricity supply was being gradually reinstated.
Local media have stated that in various locations roofs have been ripped off houses, while trees and electricity poles have been knocked down by the gusts.
Within the capital, a person was lost his life after being struck by a falling limb at a well-known hiking path on earlier this week.
Additionally in the city, a individual was blown onto moving cars on a road by a intensive burst, in a moment that was recorded in a popular vehicle recording.
Air travel to and from the city have been cancelled due to the gusts, while various routes and public facilities are shut down.
Meanwhile Canterbury officials have announced a emergency situation, to support emergency management operations.
Labor Protests Amid Extreme Conditions
These intense gusts on today occur while many of teachers, doctors and other public workers are engaged in what has been termed a "mega strike", requesting higher wages and enhanced employment terms.
However the severe conditions has forced them to modify some of their plans, with some outdoor rallies moved indoors or called off.
Comparable winds are also sweeping the nearby nation, bringing a period of extreme heat to the country's outback.
Officials have declared flame prohibitions for apprehension regarding bushfires.