Severe winds attaining speeds of up to 155km/h (96mph) have caused around 90,000 homes without power and forced officials to cancel over 100 aircraft departures, as reported by domestic outlets.
The winds are affecting the whole southern region and southern sections of the northern region, as stated by the national weather agency.
Officials in New Zealand have released uncommon severe gust advisories - the most severe warning - in key areas encompassing Canterbury and Wellington.
People have been encouraged to avoid going outside, refrain from journeys, and prepare for additional power and communication outages.
Broad Damage and Emergency Measures
The power cut seems to be impacting homes mostly in the South Island, although agencies state that the electricity supply was being restored progressively.
Domestic outlets have indicated that in various locations roofs have been ripped off houses, whereas trees and electricity poles have been toppled by the gales.
Within the capital, a person was killed after being struck by a tree branch at a well-known hiking path on earlier this week.
Also in the capital, a woman was blown onto approaching vehicles on a road by a strong gust of wind, in a moment that was filmed in a popular vehicle recording.
Aircraft services to and from the city have been cancelled due to the gusts, whereas various routes and public facilities are shut down.
Meanwhile Canterbury officials have announced a state of emergency, to support emergency management operations.
Work Stoppages During Harsh Conditions
The wild winds on today occur while many of educators, medical professionals and government employees take part in what has been described as a "major walkout", requesting better pay and working conditions.
But the intense climate has forced them to modify some of their plans, with several external protests moved indoors or abandoned.
Comparable winds are also sweeping the nearby nation, bringing a heatwave to the country's outback.
Officials have announced fire bans for concern about bushfires.
