Intense gusts reaching speeds of approximately 155km/h (96mph) have resulted in around 90,000 households experiencing outages and led agencies to call off in excess of 100 flights, according to regional news sources.
These gusts are influencing the complete South Island and southern parts of the northern region, per the national weather agency.
New Zealand authorities have released rare red wind warnings - the top caution category - in central regions encompassing Canterbury and Wellington.
Locals have been advised to remain inside, refrain from journeys, and get ready for more electricity and network failures.
Extensive Impact and Emergency Measures
This outage is primarily influencing residences mainly in the South Island, although agencies say that energy was being slowly brought back.
Domestic outlets have stated that in some places roofs have been ripped off houses, and utility poles and vegetation have been toppled by the gales.
Within the capital, a man was lost his life after being struck by a tree branch at a well-known hiking path on earlier this week.
Additionally in the city, a woman was pushed toward approaching vehicles on a road by a strong gust of wind, in a event that was recorded in a popular vehicle recording.
Aircraft services to and from the metropolis have been halted because of the winds, whereas various routes and public facilities are not operating.
Meanwhile local leaders have announced a state of emergency, to facilitate emergency management operations.
Work Stoppages Alongside Extreme Conditions
The wild winds on today occur while many of teachers, doctors and other public workers take part in what has been termed a "major walkout", requesting improved salaries and workplace environments.
But the extreme weather has forced them to change certain arrangements, with various open-air gatherings moved indoors or called off.
Like conditions are also sweeping Australia, causing a heatwave to the remote areas.
Agencies have announced flame prohibitions for concern about forest fires.