Powerful gales hitting speeds of as high as 155km/h (96mph) have left approximately 90,000 properties without power and led agencies to cancel more than 100 flights, as reported by regional news sources.
The gales are influencing the whole South Island and lower areas of the North Island, per the country's meteorological service.
The nation's agencies have issued rare severe gust advisories - the highest alert level - in central regions encompassing Wellington and Canterbury.
Locals have been advised to avoid going outside, refrain from journeys, and get ready for additional electricity and network failures.
Broad Damage and Crisis Measures
This outage seems to be impacting homes mostly in the southern region, though officials state that power was being restored progressively.
Local media have stated that in various locations roofs have been ripped off houses, whereas utility poles and vegetation have been toppled by the gusts.
In Wellington, a person was fatally injured after being hit by a falling limb at a well-known hiking path on earlier this week.
Meanwhile in Wellington, a woman was pushed toward oncoming traffic on a street by a powerful blast, in a moment that was filmed in a viral dashcam video.
Flights to and from the metropolis have been suspended due to the winds, and certain highways and community centers are also closed.
At the same time authorities in Canterbury have issued a emergency situation, to support emergency management operations.
Strike Action Amid Harsh Conditions
The powerful gales on today coincide with tens of thousands of educators, medical professionals and government employees take part in what has been called a "major walkout", demanding better pay and working conditions.
However the severe conditions has forced them to change various scheduled activities, with several external protests moved indoors or called off.
Similar gusts are impacting the neighboring country, bringing a period of extreme heat to the country's outback.
Officials have declared flame prohibitions for apprehension regarding wildfires.
