Powerful gusts reaching velocities of approximately 155km/h (96mph) have left approximately 90,000 homes lacking electricity and forced officials to call off over 100 air travel services, as reported by domestic outlets.
These gusts are affecting the complete southern region and southern parts of the North Island, as stated by the country's meteorological service.
New Zealand authorities have issued rare high-level wind alerts - the top caution category - in central regions including Wellington and Canterbury.
People have been encouraged to avoid going outside, refrain from journeys, and prepare for more utility disruptions.
Broad Destruction and Crisis Response
The power cut seems to be impacting households mainly in the southern region, although authorities report that the electricity supply was being restored progressively.
Local media have indicated that in some places roofs have been ripped off houses, whereas utility poles and vegetation have been knocked down by the gusts.
Within the capital, a person was fatally injured after being struck by a wooden fragment at a frequent walking route on earlier this week.
Also in the capital, a woman was pushed toward moving cars on a thoroughfare by a strong gust of wind, in a event that was filmed in a widely shared car camera footage.
Aircraft services entering and leaving the city have been suspended due to the weather, whereas some roads and libraries are not operating.
Meanwhile local leaders have announced a emergency situation, to support disaster response efforts.
Strike Action Amid Harsh Conditions
The wild winds on today coincide with numerous of educators, medical professionals and government employees take part in what has been termed a "significant labor action", calling for better pay and working conditions.
However the intense climate has compelled them to alter various scheduled activities, with some outdoor rallies shifted to interior venues or abandoned.
Like conditions are also sweeping the nearby nation, bringing a period of extreme heat to the remote areas.
Officials have issued fire bans for apprehension regarding forest fires.
