Severe gales attaining speeds of approximately 155km/h (96mph) have caused nearly 90,000 properties experiencing outages and forced officials to halt over 100 aircraft departures, according to regional news sources.
These gusts are impacting the entire South Island and lower areas of the North Island, according to the country's meteorological service.
New Zealand authorities have released rare red wind warnings - the most severe warning - in central regions such as these major districts.
Residents have been advised to remain inside, refrain from journeys, and make arrangements for more power and communication outages.
Widespread Damage and Emergency Measures
The power cut appears to be affecting households mainly in the South Island, while agencies say that power was being gradually reinstated.
Domestic outlets have reported that in certain areas structures have suffered roof damage, while utility poles and vegetation have been knocked down by the gusts.
In Wellington, a individual was lost his life after being struck by a falling limb at a well-known hiking path on Tuesday.
Additionally in the city, a female was blown onto approaching vehicles on a thoroughfare by a strong gust of wind, in a moment that was filmed in a widely shared car camera footage.
Flights entering and leaving the metropolis have been cancelled as a result of the gusts, and various routes and public facilities are also closed.
At the same time local leaders have issued a crisis declaration, to assist disaster response efforts.
Labor Protests Alongside Harsh Weather
The powerful gales on this day occur while numerous of school staff, physicians and civil servants are participating in what has been described as a "major walkout", demanding improved salaries and workplace environments.
Yet the severe conditions has pressured them to modify some of their plans, with some outdoor rallies relocated inside or cancelled.
Comparable winds are impacting Australia, causing a high-temperature event to the country's outback.
Authorities have issued fire bans for apprehension regarding forest fires.