Severe gusts attaining speeds of as high as 155km/h (96mph) have caused approximately 90,000 properties experiencing outages and compelled agencies to call off in excess of 100 air travel services, as reported by domestic outlets.
These gusts are impacting the whole southern region and southern sections of the northern region, per the weather forecasting body.
Officials in New Zealand have issued rare red wind warnings - the highest alert level - in key areas such as Wellington and Canterbury.
Locals have been advised to remain inside, refrain from journeys, and get ready for additional power and communication outages.
Widespread Damage and Emergency Measures
This outage appears to be affecting residences mainly in the southern region, though authorities report that power was being restored progressively.
Regional news have reported that in various locations roofs have been ripped off houses, whereas power lines and trees have been toppled by the gales.
Across Wellington, a person was fatally injured after being struck by a falling limb at a well-known hiking path on Tuesday.
Meanwhile in Wellington, a female was swept into oncoming traffic on a street by a intensive burst, in a incident that was filmed in a popular vehicle recording.
Aircraft services to and from the urban area have been cancelled due to the winds, and certain highways and community centers are also closed.
At the same time authorities in Canterbury have announced a crisis declaration, to support emergency management operations.
Strike Action During Harsh Weather
These intense gusts on this day occur while numerous of teachers, doctors and other public workers take part in what has been described as a "major walkout", requesting better pay and working conditions.
Yet the severe conditions has compelled them to alter certain arrangements, with several external protests moved indoors or abandoned.
Like conditions are impacting the nearby nation, bringing a period of extreme heat to the remote areas.
Officials have declared fire bans for fear of bushfires.