Severe gales reaching velocities of as high as 155km/h (96mph) have left around 90,000 households lacking electricity and compelled authorities to halt more than 100 air travel services, as reported by regional news sources.
The gales are impacting the whole South Island and lower areas of the North Island, according to the national weather agency.
The nation's agencies have released uncommon severe gust advisories - the highest alert level - in key areas encompassing Canterbury and Wellington.
Locals have been encouraged to avoid going outside, refrain from journeys, and get ready for additional electricity and network failures.
Widespread Destruction and Crisis Response
The electricity loss appears to be affecting residences predominantly in the southern region, though officials report that energy was being restored progressively.
Regional news have stated that in some places homes have lost their roofs, whereas power lines and trees have been toppled by the gales.
In Wellington, a individual was fatally injured after being struck by a falling limb at a popular trail walking spot on earlier this week.
Additionally in the city, a individual was blown onto approaching vehicles on a street by a powerful blast, in a moment that was captured in a viral dashcam video.
Aircraft services in and out of the metropolis have been cancelled because of the gusts, and various routes and public facilities are shut down.
Simultaneously Canterbury officials have declared a crisis declaration, to facilitate recovery activities.
Strike Action During Extreme Weather
The powerful gales on today come as many of educators, medical professionals and government employees are participating in what has been described as a "mega strike", calling for improved salaries and workplace environments.
Yet the severe conditions has pressured them to modify some of their plans, with some outdoor rallies shifted to interior venues or cancelled.
Similar gusts are also sweeping Australia, ushering in a period of extreme heat to the country's outback.
Authorities have announced fire bans for fear of forest fires.
