Intense gusts reaching speeds of as high as 155km/h (96mph) have caused approximately 90,000 households experiencing outages and led authorities to cancel over 100 flights, according to local media.
The winds are affecting the whole southern region and southern parts of the northern region, per the weather forecasting body.
Officials in New Zealand have released rare severe gust advisories - the most severe warning - in core zones including Wellington and Canterbury.
People have been advised to remain inside, refrain from journeys, and make arrangements for further power and communication outages.
Widespread Destruction and Emergency Measures
The power cut is primarily influencing homes mostly in the South Island, though agencies report that the electricity supply was being restored progressively.
Regional news have reported that in various locations structures have suffered roof damage, whereas power lines and trees have been knocked down by the gusts.
Within the capital, a man was fatally injured after being impacted by a falling limb at a popular trail walking spot on earlier this week.
Additionally in the city, a individual was pushed toward moving cars on a road by a powerful blast, in a incident that was recorded in a viral dashcam video.
Flights entering and leaving the metropolis have been suspended due to the gusts, and some roads and libraries are shut down.
At the same time Canterbury officials have issued a emergency situation, to assist emergency management operations.
Labor Protests Alongside Severe Weather
These intense gusts on today occur while tens of thousands of teachers, doctors and other public workers take part in what has been termed a "mega strike", calling for improved salaries and workplace environments.
Yet the intense climate has compelled them to change various scheduled activities, with several external protests relocated inside or abandoned.
Comparable winds are also sweeping the neighboring country, causing a high-temperature event to the remote areas.
Authorities have issued burning restrictions for concern about forest fires.
