Powerful winds hitting speeds of approximately 155km/h (96mph) have caused approximately 90,000 properties experiencing outages and led officials to cancel in excess of 100 air travel services, as reported by local media.
The winds are affecting the entire southern region and southern sections of the North Island, according to the country's meteorological service.
The nation's agencies have issued uncommon severe gust advisories - the highest alert level - in core zones such as Wellington and Canterbury.
Residents have been urged to stay indoors, stay off roads, and prepare for additional electricity and network failures.
Widespread Damage and Crisis Response
This outage seems to be impacting residences predominantly in the southern region, while officials state that the electricity supply was being restored progressively.
Regional news have indicated that in various locations structures have suffered roof damage, while power lines and trees have been knocked down by the winds.
In Wellington, a person was fatally injured after being impacted by a falling limb at a popular trail walking spot on Tuesday.
Also in the capital, a woman was swept into oncoming traffic on a thoroughfare by a powerful blast, in a event that was recorded in a widely shared car camera footage.
Aircraft services to and from the urban area have been suspended because of the gusts, while some roads and libraries are shut down.
Simultaneously Canterbury officials have announced a crisis declaration, to assist emergency management operations.
Work Stoppages Alongside Harsh Conditions
The powerful gales on this day coincide with numerous of educators, medical professionals and government employees are participating in what has been termed a "major walkout", demanding better pay and working conditions.
But the extreme weather has forced them to modify various scheduled activities, with various open-air gatherings shifted to interior venues or cancelled.
Like conditions are impacting the nearby nation, bringing a heatwave to the nation's interior regions.
Authorities have announced fire bans for apprehension regarding forest fires.
