Powerful gales reaching velocities of up to 155km/h (96mph) have left approximately 90,000 homes experiencing outages and forced officials to cancel over 100 aircraft departures, as reported by local media.
The winds are influencing the complete South Island and southern sections of the North Island, per the country's meteorological service.
New Zealand authorities have issued rare red wind warnings - the most severe warning - in core zones such as Wellington and Canterbury.
Locals have been advised to avoid going outside, refrain from journeys, and prepare for more utility disruptions.
Extensive Destruction and Crisis Response
The electricity loss appears to be affecting residences mostly in the South Island, although authorities state that the electricity supply was being slowly brought back.
Local media have indicated that in various locations structures have suffered roof damage, while utility poles and vegetation have been brought down by the gusts.
In Wellington, a man was lost his life after being impacted by a wooden fragment at a frequent walking route on Tuesday.
Meanwhile in Wellington, a woman was swept into oncoming traffic on a street by a intensive burst, in a incident that was captured in a viral dashcam video.
Flights in and out of the metropolis have been halted as a result of the gusts, whereas some roads and libraries are also closed.
Meanwhile local leaders have declared a crisis declaration, to assist emergency management operations.
Work Stoppages Alongside Harsh Conditions
The powerful gales on today occur while many of educators, medical professionals and government employees take part in what has been called a "significant labor action", demanding higher wages and enhanced employment terms.
Yet the severe conditions has forced them to modify certain arrangements, with some outdoor rallies moved indoors or abandoned.
Similar gusts are also sweeping Australia, bringing a high-temperature event to the nation's interior regions.
Agencies have declared fire bans for apprehension regarding bushfires.
