Intense winds hitting velocities of as high as 155km/h (96mph) have left approximately 90,000 homes lacking electricity and led agencies to call off over 100 aircraft departures, based on regional news sources.
These gusts are influencing the whole South Island and southern sections of the northern region, according to the country's meteorological service.
Officials in New Zealand have released infrequent severe gust advisories - the top caution category - in key areas encompassing these major districts.
Locals have been encouraged to stay indoors, stay off roads, and make arrangements for more utility disruptions.
Widespread Damage and Crisis Response
The power cut appears to be affecting homes predominantly in the South Island, while authorities say that power was being gradually reinstated.
Local media have stated that in certain areas structures have suffered roof damage, while utility poles and vegetation have been brought down by the winds.
In Wellington, a person was fatally injured after being struck by a falling limb at a frequent walking route on earlier this week.
Additionally in the city, a woman was blown onto oncoming traffic on a road by a powerful blast, in a moment that was captured in a viral dashcam video.
Aircraft services entering and leaving the city have been halted as a result of the gusts, whereas certain highways and community centers are shut down.
At the same time Canterbury officials have issued a emergency situation, to assist emergency management operations.
Work Stoppages Amid Extreme Weather
These intense gusts on Thursday come as numerous of teachers, doctors and other public workers take part in what has been called a "major walkout", calling for higher wages and enhanced employment terms.
But the intense climate has compelled them to alter some of their plans, with several external protests moved indoors or cancelled.
Like conditions are affecting the neighboring country, causing a period of extreme heat to the country's outback.
Officials have declared flame prohibitions for apprehension regarding wildfires.
