Severe winds hitting velocities of up to 155km/h (96mph) have resulted in approximately 90,000 properties without power and compelled officials to halt more than 100 flights, based on domestic outlets.
The gales are affecting the entire southern region and southern sections of the North Island, according to the country's meteorological service.
The nation's agencies have issued rare severe gust advisories - the highest alert level - in key areas encompassing these major districts.
Locals have been urged to remain inside, avoid travel, and prepare for more electricity and network failures.
Broad Damage and Emergency Measures
This outage appears to be affecting households predominantly in the South Island, while agencies state that power was being restored progressively.
Local media have indicated that in some places structures have suffered roof damage, whereas utility poles and vegetation have been brought down by the winds.
In Wellington, a man was lost his life after being hit by a wooden fragment at a popular trail walking spot on earlier this week.
Meanwhile in Wellington, a female was swept into oncoming traffic on a street by a strong gust of wind, in a moment that was filmed in a popular vehicle recording.
Flights to and from the urban area have been cancelled as a result of the winds, while some roads and libraries are not operating.
Meanwhile Canterbury officials have issued a emergency situation, to assist recovery activities.
Labor Protests During Extreme Weather
These intense gusts on today coincide with tens of thousands of school staff, physicians and civil servants are participating in what has been called a "significant labor action", calling for improved salaries and workplace environments.
Yet the severe conditions has forced them to modify certain arrangements, with some outdoor rallies relocated inside or called off.
Like conditions are impacting Australia, ushering in a period of extreme heat to the remote areas.
Authorities have announced flame prohibitions for concern about forest fires.
