Intense gusts hitting speeds of as high as 155km/h (96mph) have left nearly 90,000 households lacking electricity and forced officials to call off in excess of 100 flights, according to local media.
These gusts are influencing the whole South Island and lower areas of the northern region, as stated by the weather forecasting body.
The nation's agencies have released infrequent red wind warnings - the top caution category - in core zones including Canterbury and Wellington.
Locals have been advised to stay indoors, refrain from journeys, and get ready for more electricity and network failures.
Broad Destruction and Emergency Measures
The electricity loss appears to be affecting households predominantly in the southern region, though officials report that energy was being restored progressively.
Regional news have stated that in various locations structures have suffered roof damage, while utility poles and vegetation have been brought down by the gusts.
Within the capital, a person was fatally injured after being hit by a tree branch at a popular trail walking spot on Tuesday.
Additionally in the city, a woman was swept into oncoming traffic on a road by a strong gust of wind, in a incident that was filmed in a popular vehicle recording.
Air travel to and from the metropolis have been halted due to the gusts, and certain highways and community centers are not operating.
At the same time authorities in Canterbury have declared a emergency situation, to support disaster response efforts.
Strike Action Alongside Extreme Conditions
These intense gusts on today come as numerous of educators, medical professionals and government employees are participating in what has been termed a "mega strike", requesting better pay and working conditions.
But the severe conditions has pressured them to alter certain arrangements, with various open-air gatherings moved indoors or cancelled.
Similar gusts are impacting Australia, bringing a high-temperature event to the remote areas.
Agencies have announced flame prohibitions for fear of wildfires.
