Powerful gusts attaining velocities of as high as 155km/h (96mph) have caused around 90,000 properties without power and forced officials to call off over 100 air travel services, as reported by regional news sources.
The winds are impacting the complete southern region and lower areas of the northern region, as stated by the weather forecasting body.
New Zealand authorities have issued infrequent high-level wind alerts - the top caution category - in central regions such as these major districts.
Residents have been advised to remain inside, stay off roads, and make arrangements for further electricity and network failures.
Widespread Damage and Crisis Measures
The electricity loss appears to be affecting households mostly in the South Island, although authorities report that the electricity supply was being slowly brought back.
Regional news have reported that in various locations homes have lost their roofs, while utility poles and vegetation have been toppled by the gales.
Within the capital, a person was lost his life after being impacted by a falling limb at a popular trail walking spot on Tuesday.
Meanwhile in Wellington, a woman was blown onto moving cars on a thoroughfare by a powerful blast, in a incident that was captured in a popular vehicle recording.
Air travel to and from the metropolis have been halted as a result of the weather, while some roads and libraries are shut down.
At the same time local leaders have issued a state of emergency, to assist recovery activities.
Work Stoppages Alongside Extreme Weather
The powerful gales on Thursday occur while many of educators, medical professionals and government employees are participating in what has been called a "mega strike", demanding improved salaries and workplace environments.
However the severe conditions has forced them to change various scheduled activities, with some outdoor rallies moved indoors or abandoned.
Like conditions are impacting the nearby nation, ushering in a high-temperature event to the country's outback.
Agencies have declared burning restrictions for fear of forest fires.
