Intense gusts attaining speeds of up to 155km/h (96mph) have resulted in approximately 90,000 properties without power and compelled authorities to halt over 100 air travel services, as reported by domestic outlets.
These gusts are affecting the complete southern region and southern parts of the North Island, per the country's meteorological service.
Officials in New Zealand have announced uncommon red wind warnings - the top caution category - in core zones such as Canterbury and Wellington.
Residents have been advised to avoid going outside, stay off roads, and get ready for further utility disruptions.
Widespread Impact and Crisis Measures
The electricity loss seems to be impacting homes predominantly in the South Island, though agencies report that power was being slowly brought back.
Local media have reported that in some places homes have lost their roofs, and utility poles and vegetation have been brought down by the winds.
In Wellington, a individual was lost his life after being impacted by a tree branch at a frequent walking route on Tuesday.
Meanwhile in Wellington, a female was pushed toward moving cars on a road by a strong gust of wind, in a incident that was filmed in a viral dashcam video.
Aircraft services in and out of the city have been halted because of the winds, and various routes and public facilities are also closed.
Meanwhile authorities in Canterbury have announced a crisis declaration, to support recovery activities.
Labor Protests Amid Severe Conditions
The wild winds on today come as tens of thousands of teachers, doctors and other public workers are engaged in what has been called a "significant labor action", requesting higher wages and enhanced employment terms.
However the severe conditions has forced them to change various scheduled activities, with some outdoor rallies relocated inside or abandoned.
Like conditions are also sweeping the nearby nation, ushering in a period of extreme heat to the nation's interior regions.
Officials have declared burning restrictions for fear of bushfires.
