Intense winds reaching velocities of as high as 155km/h (96mph) have left nearly 90,000 homes lacking electricity and led officials to call off in excess of 100 air travel services, based on regional news sources.
The gales are impacting the entire southern region and southern parts of the North Island, according to the national weather agency.
New Zealand authorities have announced rare high-level wind alerts - the highest alert level - in central regions encompassing Wellington and Canterbury.
People have been encouraged to stay indoors, refrain from journeys, and prepare for more utility disruptions.
Extensive Impact and Emergency Measures
The power cut seems to be impacting households predominantly in the South Island, while officials state that the electricity supply was being slowly brought back.
Regional news have reported that in various locations roofs have been ripped off houses, whereas power lines and trees have been brought down by the gales.
Within the capital, a individual was killed after being struck by a falling limb at a well-known hiking path on earlier this week.
Also in the capital, a individual was pushed toward oncoming traffic on a street by a strong gust of wind, in a incident that was filmed in a popular vehicle recording.
Air travel in and out of the urban area have been cancelled because of the weather, and various routes and public facilities are shut down.
At the same time Canterbury officials have declared a state of emergency, to support emergency management operations.
Work Stoppages During Harsh Conditions
The powerful gales on today occur while numerous of school staff, physicians and civil servants take part in what has been described as a "major walkout", demanding improved salaries and workplace environments.
Yet the extreme weather has pressured them to modify various scheduled activities, with some outdoor rallies relocated inside or cancelled.
Like conditions are impacting Australia, ushering in a heatwave to the remote areas.
Officials have declared burning restrictions for concern about forest fires.
