Powerful gusts attaining speeds of as high as 155km/h (96mph) have left approximately 90,000 households experiencing outages and led agencies to call off more than 100 flights, based on regional news sources.
These gusts are affecting the whole southern region and southern parts of the North Island, as stated by the national weather agency.
The nation's agencies have released uncommon severe gust advisories - the top caution category - in core zones such as Canterbury and Wellington.
People have been advised to stay indoors, refrain from journeys, and get ready for further power and communication outages.
Widespread Damage and Emergency Response
This outage appears to be affecting residences mostly in the South Island, though agencies say that power was being slowly brought back.
Domestic outlets have reported that in some places structures have suffered roof damage, and trees and electricity poles have been knocked down by the gusts.
In Wellington, a person was killed after being hit by a falling limb at a well-known hiking path on earlier this week.
Meanwhile in Wellington, a woman was swept into approaching vehicles on a street by a powerful blast, in a incident that was captured in a popular vehicle recording.
Aircraft services to and from the metropolis have been cancelled because of the weather, while some roads and libraries are shut down.
Meanwhile local leaders have announced a crisis declaration, to assist emergency management operations.
Strike Action Alongside Harsh Weather
The powerful gales on today coincide with many of educators, medical professionals and government employees are participating in what has been termed a "significant labor action", calling for improved salaries and workplace environments.
But the intense climate has compelled them to modify various scheduled activities, with some outdoor rallies shifted to interior venues or cancelled.
Like conditions are impacting Australia, ushering in a heatwave to the remote areas.
Authorities have announced fire bans for apprehension regarding wildfires.
