Intense gusts reaching velocities of approximately 155km/h (96mph) have resulted in approximately 90,000 households lacking electricity and led officials to call off in excess of 100 flights, as reported by local media.
The gales are influencing the whole southern region and southern sections of the North Island, per the country's meteorological service.
The nation's agencies have issued uncommon severe gust advisories - the highest alert level - in core zones including Wellington and Canterbury.
People have been encouraged to remain inside, stay off roads, and make arrangements for further power and communication outages.
Widespread Damage and Crisis Measures
The power cut is primarily influencing homes predominantly in the southern region, while agencies state that the electricity supply was being gradually reinstated.
Local media have indicated that in certain areas roofs have been ripped off houses, while utility poles and vegetation have been toppled by the gusts.
Across Wellington, a man was fatally injured after being struck by a wooden fragment at a frequent walking route on earlier this week.
Meanwhile in Wellington, a individual was pushed toward moving cars on a road by a intensive burst, in a incident that was recorded in a popular vehicle recording.
Flights in and out of the metropolis have been suspended as a result of the weather, while various routes and public facilities are shut down.
Meanwhile Canterbury officials have issued a crisis declaration, to assist emergency management operations.
Strike Action Alongside Harsh Weather
The powerful gales on today come as tens of thousands of teachers, doctors and other public workers are engaged in what has been described as a "significant labor action", demanding improved salaries and workplace environments.
Yet the intense climate has forced them to modify some of their plans, with some outdoor rallies relocated inside or called off.
Like conditions are also sweeping the nearby nation, bringing a heatwave to the country's outback.
Officials have announced burning restrictions for concern about bushfires.
