Intense gales attaining velocities of as high as 155km/h (96mph) have caused approximately 90,000 homes experiencing outages and compelled authorities to call off in excess of 100 aircraft departures, according to domestic outlets.
These gusts are affecting the whole southern region and southern sections of the North Island, as stated by the country's meteorological service.
Officials in New Zealand have issued infrequent red wind warnings - the highest alert level - in central regions encompassing Wellington and Canterbury.
Locals have been advised to remain inside, avoid travel, and make arrangements for additional utility disruptions.
Widespread Destruction and Crisis Measures
The electricity loss appears to be affecting homes mainly in the South Island, while agencies state that power was being restored progressively.
Local media have reported that in certain areas structures have suffered roof damage, while utility poles and vegetation have been toppled by the winds.
Within the capital, a man was fatally injured after being hit by a wooden fragment at a popular trail walking spot on earlier this week.
Meanwhile in Wellington, a female was blown onto oncoming traffic on a road by a powerful blast, in a event that was captured in a widely shared car camera footage.
Flights in and out of the city have been cancelled because of the weather, and certain highways and community centers are also closed.
Simultaneously Canterbury officials have issued a emergency situation, to support emergency management operations.
Work Stoppages Amid Harsh Conditions
The powerful gales on this day occur while many of educators, medical professionals and government employees are engaged in what has been termed a "mega strike", demanding improved salaries and workplace environments.
Yet the severe conditions has compelled them to alter certain arrangements, with several external protests relocated inside or called off.
Similar gusts are impacting the neighboring country, ushering in a period of extreme heat to the nation's interior regions.
Authorities have announced burning restrictions for concern about bushfires.
