Intense winds hitting speeds of as high as 155km/h (96mph) have left around 90,000 properties experiencing outages and forced agencies to call off in excess of 100 flights, according to regional news sources.
The gales are impacting the whole southern region and southern parts of the North Island, as stated by the weather forecasting body.
Officials in New Zealand have released uncommon red wind warnings - the highest alert level - in central regions including these major districts.
Locals have been encouraged to remain inside, stay off roads, and prepare for more utility disruptions.
Widespread Destruction and Crisis Response
The power cut seems to be impacting households mainly in the South Island, although agencies say that the electricity supply was being restored progressively.
Local media have stated that in certain areas roofs have been ripped off houses, whereas trees and electricity poles have been knocked down by the winds.
Across Wellington, a man was fatally injured after being struck by a wooden fragment at a frequent walking route on Tuesday.
Meanwhile in Wellington, a individual was pushed toward moving cars on a thoroughfare by a powerful blast, in a moment that was recorded in a popular vehicle recording.
Air travel entering and leaving the urban area have been suspended due to the gusts, whereas certain highways and community centers are not operating.
Meanwhile Canterbury officials have declared a state of emergency, to facilitate emergency management operations.
Work Stoppages During Severe Conditions
The wild winds on Thursday coincide with numerous of school staff, physicians and civil servants take part in what has been called a "major walkout", calling for improved salaries and workplace environments.
But the intense climate has pressured them to modify various scheduled activities, with some outdoor rallies relocated inside or called off.
Like conditions are affecting the neighboring country, ushering in a period of extreme heat to the remote areas.
Agencies have announced burning restrictions for fear of forest fires.
