Severe gusts reaching speeds of up to 155km/h (96mph) have resulted in approximately 90,000 properties without power and led agencies to cancel more than 100 aircraft departures, according to domestic outlets.
The winds are influencing the complete South Island and southern sections of the northern region, as stated by the weather forecasting body.
New Zealand authorities have issued infrequent red wind warnings - the highest alert level - in central regions encompassing Canterbury and Wellington.
Residents have been urged to avoid going outside, avoid travel, and get ready for additional utility disruptions.
Extensive Damage and Crisis Measures
The electricity loss is primarily influencing homes mainly in the southern region, though agencies state that energy was being slowly brought back.
Regional news have stated that in certain areas structures have suffered roof damage, while trees and electricity poles have been toppled by the gusts.
Across Wellington, a person was killed after being hit by a falling limb at a frequent walking route on earlier this week.
Additionally in the city, a individual was blown onto approaching vehicles on a road by a strong gust of wind, in a event that was filmed in a popular vehicle recording.
Air travel to and from the metropolis have been halted due to the weather, whereas some roads and libraries are not operating.
At the same time local leaders have issued a crisis declaration, to facilitate emergency management operations.
Labor Protests During Severe Conditions
These intense gusts on Thursday coincide with tens of thousands of teachers, doctors and other public workers take part in what has been described as a "mega strike", requesting better pay and working conditions.
Yet the intense climate has compelled them to modify some of their plans, with several external protests relocated inside or called off.
Comparable winds are also sweeping the neighboring country, bringing a period of extreme heat to the country's outback.
Authorities have issued burning restrictions for apprehension regarding wildfires.
