Intense gusts reaching speeds of as high as 155km/h (96mph) have left around 90,000 homes without power and compelled authorities to call off over 100 air travel services, based on regional news sources.
These gusts are influencing the entire southern region and lower areas of the northern region, per the national weather agency.
New Zealand authorities have issued uncommon high-level wind alerts - the most severe warning - in central regions such as these major districts.
Locals have been urged to stay indoors, stay off roads, and make arrangements for additional power and communication outages.
Broad Damage and Crisis Measures
The power cut appears to be affecting households mainly in the southern region, though officials say that energy was being restored progressively.
Regional news have reported that in some places structures have suffered roof damage, and power lines and trees have been brought down by the gusts.
Across Wellington, a individual was killed after being impacted by a falling limb at a popular trail walking spot on earlier this week.
Additionally in the city, a female was pushed toward approaching vehicles on a thoroughfare by a powerful blast, in a event that was captured in a widely shared car camera footage.
Aircraft services entering and leaving the metropolis have been suspended due to the winds, and various routes and public facilities are shut down.
At the same time Canterbury officials have issued a crisis declaration, to support disaster response efforts.
Work Stoppages Amid Harsh Weather
The powerful gales on Thursday come as numerous of teachers, doctors and other public workers are engaged in what has been termed a "significant labor action", demanding improved salaries and workplace environments.
However the severe conditions has pressured them to alter various scheduled activities, with various open-air gatherings shifted to interior venues or called off.
Comparable winds are impacting Australia, ushering in a heatwave to the remote areas.
Officials have announced flame prohibitions for concern about bushfires.
