Severe winds reaching velocities of approximately 155km/h (96mph) have left around 90,000 properties without power and forced agencies to cancel over 100 air travel services, according to local media.
The gales are influencing the complete southern region and southern sections of the northern region, per the national weather agency.
Officials in New Zealand have released rare severe gust advisories - the highest alert level - in key areas encompassing Wellington and Canterbury.
Residents have been encouraged to avoid going outside, refrain from journeys, and prepare for additional power and communication outages.
Widespread Destruction and Emergency Response
The power cut is primarily influencing homes mainly in the southern region, while officials report that energy was being slowly brought back.
Domestic outlets have reported that in certain areas homes have lost their roofs, while utility poles and vegetation have been toppled by the gusts.
Within the capital, a man was killed after being struck by a falling limb at a popular trail walking spot on earlier this week.
Additionally in the city, a woman was pushed toward moving cars on a thoroughfare by a intensive burst, in a incident that was filmed in a viral dashcam video.
Aircraft services entering and leaving the urban area have been cancelled as a result of the gusts, whereas certain highways and community centers are shut down.
At the same time authorities in Canterbury have issued a state of emergency, to facilitate disaster response efforts.
Work Stoppages Alongside Harsh Conditions
These intense gusts on today coincide with numerous of educators, medical professionals and government employees are participating in what has been called a "major walkout", calling for better pay and working conditions.
However the intense climate has pressured them to modify some of their plans, with some outdoor rallies shifted to interior venues or abandoned.
Similar gusts are affecting Australia, bringing a heatwave to the remote areas.
Authorities have declared burning restrictions for apprehension regarding forest fires.
