Severe gales hitting speeds of as high as 155km/h (96mph) have resulted in approximately 90,000 properties without power and led officials to halt over 100 air travel services, as reported by domestic outlets.
These gusts are impacting the whole southern region and lower areas of the northern region, per the country's meteorological service.
New Zealand authorities have announced infrequent high-level wind alerts - the most severe warning - in core zones such as Canterbury and Wellington.
People have been encouraged to remain inside, stay off roads, and get ready for further utility disruptions.
Extensive Damage and Emergency Response
The electricity loss appears to be affecting residences predominantly in the southern region, though officials report that the electricity supply was being gradually reinstated.
Domestic outlets have stated that in various locations homes have lost their roofs, and power lines and trees have been brought down by the winds.
Across Wellington, a man was fatally injured after being impacted by a tree branch at a popular trail walking spot on Tuesday.
Meanwhile in Wellington, a woman was pushed toward approaching vehicles on a road by a powerful blast, in a event that was captured in a viral dashcam video.
Air travel to and from the urban area have been suspended because of the weather, while various routes and public facilities are not operating.
Simultaneously authorities in Canterbury have announced a emergency situation, to assist recovery activities.
Strike Action Alongside Severe Weather
These intense gusts on Thursday occur while numerous of teachers, doctors and other public workers take part in what has been described as a "major walkout", requesting higher wages and enhanced employment terms.
Yet the intense climate has compelled them to change various scheduled activities, with various open-air gatherings relocated inside or called off.
Comparable winds are impacting the neighboring country, bringing a period of extreme heat to the country's outback.
Officials have declared burning restrictions for fear of wildfires.
