Severe gales attaining speeds of up to 155km/h (96mph) have resulted in around 90,000 homes lacking electricity and compelled agencies to halt over 100 air travel services, as reported by regional news sources.
The winds are affecting the entire southern region and southern parts of the North Island, as stated by the country's meteorological service.
Officials in New Zealand have released uncommon high-level wind alerts - the top caution category - in key areas such as Canterbury and Wellington.
People have been urged to remain inside, refrain from journeys, and get ready for additional utility disruptions.
Widespread Impact and Crisis Measures
The power cut seems to be impacting households mainly in the southern region, although authorities report that energy was being slowly brought back.
Local media have stated that in some places roofs have been ripped off houses, and utility poles and vegetation have been toppled by the winds.
In Wellington, a person was killed after being struck by a falling limb at a frequent walking route on earlier this week.
Additionally in the city, a female was swept into moving cars on a thoroughfare by a intensive burst, in a event that was filmed in a widely shared car camera footage.
Flights entering and leaving the urban area have been suspended due to the gusts, while various routes and public facilities are also closed.
Simultaneously local leaders have declared a crisis declaration, to facilitate recovery activities.
Work Stoppages Alongside Harsh Weather
The powerful gales on Thursday come as tens of thousands of teachers, doctors and other public workers are engaged in what has been called a "major walkout", demanding better pay and working conditions.
Yet the extreme weather has forced them to modify various scheduled activities, with several external protests relocated inside or cancelled.
Like conditions are affecting the neighboring country, bringing a period of extreme heat to the country's outback.
Agencies have declared flame prohibitions for apprehension regarding forest fires.