Severe gales attaining velocities of up to 155km/h (96mph) have resulted in approximately 90,000 homes lacking electricity and led authorities to cancel in excess of 100 air travel services, as reported by regional news sources.
The winds are affecting the entire South Island and southern parts of the North Island, per the weather forecasting body.
The nation's agencies have announced rare high-level wind alerts - the most severe warning - in core zones including Wellington and Canterbury.
People have been encouraged to stay indoors, avoid travel, and make arrangements for additional power and communication outages.
Broad Impact and Crisis Response
This outage appears to be affecting residences mainly in the South Island, although authorities state that power was being slowly brought back.
Local media have stated that in various locations roofs have been ripped off houses, while power lines and trees have been brought down by the gusts.
Within the capital, a man was fatally injured after being struck by a tree branch at a popular trail walking spot on earlier this week.
Additionally in the city, a individual was pushed toward oncoming traffic on a street by a powerful blast, in a event that was captured in a viral dashcam video.
Air travel in and out of the metropolis have been suspended because of the weather, whereas some roads and libraries are also closed.
Simultaneously local leaders have announced a state of emergency, to support emergency management operations.
Work Stoppages Amid Harsh Conditions
The powerful gales on today come as many of school staff, physicians and civil servants are participating in what has been called a "major walkout", demanding higher wages and enhanced employment terms.
But the intense climate has forced them to change certain arrangements, with several external protests shifted to interior venues or abandoned.
Like conditions are affecting Australia, causing a high-temperature event to the nation's interior regions.
Agencies have announced flame prohibitions for concern about wildfires.
