Severe gales attaining velocities of as high as 155km/h (96mph) have left around 90,000 households without power and compelled authorities to halt over 100 flights, as reported by regional news sources.
The gales are influencing the entire South Island and lower areas of the northern region, according to the weather forecasting body.
Officials in New Zealand have released rare red wind warnings - the top caution category - in key areas encompassing these major districts.
People have been encouraged to stay indoors, avoid travel, and make arrangements for additional electricity and network failures.
Widespread Impact and Crisis Response
This outage seems to be impacting residences predominantly in the South Island, though authorities report that power was being restored progressively.
Domestic outlets have reported that in certain areas homes have lost their roofs, and trees and electricity poles have been knocked down by the gales.
Across Wellington, a individual was killed after being impacted by a falling limb at a well-known hiking path on earlier this week.
Meanwhile in Wellington, a individual was swept into approaching vehicles on a road by a powerful blast, in a incident that was captured in a popular vehicle recording.
Flights entering and leaving the metropolis have been halted due to the winds, and some roads and libraries are not operating.
Simultaneously Canterbury officials have declared a crisis declaration, to assist recovery activities.
Labor Protests Alongside Extreme Weather
The powerful gales on today coincide with numerous of educators, medical professionals and government employees are participating in what has been termed a "significant labor action", demanding improved salaries and workplace environments.
Yet the intense climate has pressured them to alter certain arrangements, with several external protests relocated inside or abandoned.
Similar gusts are also sweeping the neighboring country, ushering in a heatwave to the remote areas.
Authorities have issued burning restrictions for apprehension regarding bushfires.
