Intense winds attaining velocities of up to 155km/h (96mph) have caused nearly 90,000 households without power and compelled agencies to call off over 100 aircraft departures, according to local media.
The gales are affecting the complete southern region and southern sections of the North Island, as stated by the weather forecasting body.
The nation's agencies have issued infrequent severe gust advisories - the top caution category - in key areas encompassing Canterbury and Wellington.
People have been encouraged to avoid going outside, avoid travel, and make arrangements for more utility disruptions.
Extensive Impact and Emergency Response
The electricity loss seems to be impacting residences mostly in the South Island, while authorities say that energy was being restored progressively.
Local media have indicated that in certain areas structures have suffered roof damage, while power lines and trees have been knocked down by the gusts.
In Wellington, a individual was killed after being impacted by a falling limb at a frequent walking route on Tuesday.
Also in the capital, a individual was blown onto oncoming traffic on a thoroughfare by a intensive burst, in a moment that was recorded in a viral dashcam video.
Air travel to and from the city have been halted due to the weather, whereas certain highways and community centers are shut down.
Simultaneously authorities in Canterbury have declared a emergency situation, to support emergency management operations.
Labor Protests During Severe Conditions
The wild winds on today occur while many of educators, medical professionals and government employees are engaged in what has been called a "mega strike", demanding better pay and working conditions.
However the extreme weather has pressured them to alter some of their plans, with various open-air gatherings moved indoors or cancelled.
Comparable winds are also sweeping the nearby nation, causing a period of extreme heat to the country's outback.
Authorities have issued flame prohibitions for apprehension regarding forest fires.
