Intense gales reaching speeds of up to 155km/h (96mph) have resulted in approximately 90,000 properties without power and compelled authorities to call off in excess of 100 aircraft departures, based on local media.
The gales are affecting the whole South Island and southern parts of the North Island, per the national weather agency.
New Zealand authorities have issued infrequent red wind warnings - the most severe warning - in key areas including Wellington and Canterbury.
Residents have been encouraged to stay indoors, stay off roads, and make arrangements for further utility disruptions.
Extensive Damage and Emergency Measures
The electricity loss seems to be impacting homes predominantly in the southern region, while agencies say that power was being gradually reinstated.
Regional news have reported that in certain areas structures have suffered roof damage, whereas utility poles and vegetation have been toppled by the gusts.
Within the capital, a individual was fatally injured after being hit by a wooden fragment at a frequent walking route on earlier this week.
Meanwhile in Wellington, a woman was pushed toward approaching vehicles on a street by a powerful blast, in a incident that was recorded in a viral dashcam video.
Air travel to and from the city have been cancelled because of the winds, and certain highways and community centers are also closed.
Simultaneously authorities in Canterbury have issued a emergency situation, to assist emergency management operations.
Labor Protests Amid Harsh Weather
These intense gusts on this day occur while numerous of educators, medical professionals and government employees are participating in what has been termed a "major walkout", calling for better pay and working conditions.
However the severe conditions has forced them to change certain arrangements, with some outdoor rallies moved indoors or abandoned.
Similar gusts are impacting the neighboring country, causing a high-temperature event to the nation's interior regions.
Authorities have declared burning restrictions for apprehension regarding bushfires.
