Powerful gusts hitting velocities of approximately 155km/h (96mph) have caused nearly 90,000 households without power and led officials to call off in excess of 100 flights, as reported by domestic outlets.
The gales are influencing the whole southern region and southern parts of the North Island, as stated by the country's meteorological service.
The nation's agencies have issued rare severe gust advisories - the highest alert level - in core zones including Wellington and Canterbury.
Residents have been encouraged to stay indoors, refrain from journeys, and prepare for further utility disruptions.
Extensive Damage and Emergency Measures
The electricity loss seems to be impacting homes mostly in the South Island, while officials state that energy was being restored progressively.
Local media have stated that in some places homes have lost their roofs, and utility poles and vegetation have been toppled by the gales.
Within the capital, a person was killed after being impacted by a tree branch at a frequent walking route on earlier this week.
Also in the capital, a female was blown onto oncoming traffic on a thoroughfare by a powerful blast, in a moment that was captured in a popular vehicle recording.
Air travel entering and leaving the city have been suspended because of the winds, whereas various routes and public facilities are also closed.
Simultaneously Canterbury officials have declared a crisis declaration, to support emergency management operations.
Work Stoppages Amid Harsh Conditions
These intense gusts on today come as numerous of school staff, physicians and civil servants take part in what has been called a "significant labor action", demanding higher wages and enhanced employment terms.
But the severe conditions has compelled them to modify various scheduled activities, with some outdoor rallies moved indoors or abandoned.
Like conditions are impacting Australia, ushering in a high-temperature event to the remote areas.
Agencies have issued burning restrictions for fear of wildfires.
