Powerful gales hitting speeds of approximately 155km/h (96mph) have left around 90,000 properties lacking electricity and led agencies to cancel over 100 aircraft departures, based on local media.
These gusts are affecting the complete southern region and southern sections of the northern region, as stated by the weather forecasting body.
The nation's agencies have announced infrequent red wind warnings - the highest alert level - in key areas encompassing Wellington and Canterbury.
Locals have been encouraged to avoid going outside, avoid travel, and get ready for additional electricity and network failures.
Widespread Damage and Emergency Measures
The power cut is primarily influencing residences mostly in the South Island, though authorities report that energy was being restored progressively.
Local media have stated that in various locations homes have lost their roofs, whereas utility poles and vegetation have been brought down by the winds.
Within the capital, a man was killed after being hit by a falling limb at a frequent walking route on earlier this week.
Meanwhile in Wellington, a female was swept into oncoming traffic on a thoroughfare by a strong gust of wind, in a event that was filmed in a viral dashcam video.
Air travel to and from the city have been cancelled due to the gusts, whereas some roads and libraries are also closed.
Meanwhile authorities in Canterbury have declared a emergency situation, to facilitate emergency management operations.
Work Stoppages Alongside Extreme Weather
The powerful gales on today occur while numerous of educators, medical professionals and government employees take part in what has been called a "major walkout", calling for improved salaries and workplace environments.
But the extreme weather has forced them to modify certain arrangements, with various open-air gatherings shifted to interior venues or called off.
Comparable winds are also sweeping the neighboring country, causing a period of extreme heat to the remote areas.
Agencies have issued flame prohibitions for apprehension regarding forest fires.