Powerful winds hitting velocities of approximately 155km/h (96mph) have left nearly 90,000 households lacking electricity and compelled officials to cancel more than 100 air travel services, as reported by regional news sources.
The gales are affecting the entire southern region and southern sections of the North Island, as stated by the weather forecasting body.
New Zealand authorities have announced uncommon red wind warnings - the top caution category - in core zones including Wellington and Canterbury.
People have been encouraged to remain inside, stay off roads, and prepare for additional utility disruptions.
Widespread Destruction and Emergency Measures
This outage appears to be affecting homes mostly in the South Island, while agencies say that energy was being restored progressively.
Regional news have stated that in some places homes have lost their roofs, while power lines and trees have been knocked down by the gales.
Across Wellington, a individual was killed after being hit by a tree branch 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 powerful blast, in a event that was filmed in a popular vehicle recording.
Aircraft services entering and leaving the urban area have been cancelled because of the winds, while some roads and libraries are not operating.
At the same time Canterbury officials have issued a emergency situation, to facilitate disaster response efforts.
Labor Protests Alongside Harsh Weather
The powerful gales on Thursday come as many of educators, medical professionals and government employees are participating in what has been described as a "mega strike", calling for better pay and working conditions.
However the extreme weather has forced them to alter certain arrangements, with several external protests shifted to interior venues or called off.
Comparable winds are affecting the nearby nation, ushering in a period of extreme heat to the nation's interior regions.
Agencies have declared fire bans for concern about forest fires.
