Intense winds attaining velocities of up to 155km/h (96mph) have resulted in nearly 90,000 households lacking electricity and led officials to call off more than 100 air travel services, according to regional news sources.
These gusts are influencing the entire South Island and lower areas of the northern region, according to the country's meteorological service.
New Zealand authorities have announced infrequent high-level wind alerts - the most severe warning - in key areas including Wellington and Canterbury.
People have been urged to stay indoors, refrain from journeys, and make arrangements for further power and communication outages.
Broad Impact and Crisis Measures
This outage is primarily influencing households mostly in the southern region, while officials state that the electricity supply was being restored progressively.
Local media have reported that in some places structures have suffered roof damage, and utility poles and vegetation have been brought down by the winds.
In Wellington, a man was lost his life after being impacted by a tree branch at a popular trail walking spot on Tuesday.
Meanwhile in Wellington, a individual was pushed toward moving cars on a street by a intensive burst, in a moment that was filmed in a viral dashcam video.
Flights in and out of the urban area have been suspended due to the weather, whereas some roads and libraries are also closed.
Meanwhile authorities in Canterbury have declared a emergency situation, to facilitate emergency management operations.
Work Stoppages Amid Harsh Weather
These intense gusts on this day coincide with numerous of teachers, doctors and other public workers take part in what has been termed a "mega strike", requesting higher wages and enhanced employment terms.
But the extreme weather has compelled them to modify certain arrangements, with some outdoor rallies shifted to interior venues or abandoned.
Similar gusts are also sweeping the nearby nation, ushering in a high-temperature event to the country's outback.
Officials have announced fire bans for concern about bushfires.
