Powerful gales reaching velocities of approximately 155km/h (96mph) have resulted in approximately 90,000 homes experiencing outages and led officials to halt more than 100 flights, according to regional news sources.
These gusts are affecting the complete southern region and southern parts of the North Island, according to the weather forecasting body.
The nation's agencies have issued uncommon red wind warnings - the top caution category - in core zones such as Canterbury and Wellington.
Residents have been urged to stay indoors, avoid travel, and get ready for further power and communication outages.
Broad Impact and Emergency Measures
This outage seems to be impacting residences predominantly in the southern region, although authorities state that the electricity supply was being restored progressively.
Local media have stated that in some places roofs have been ripped off houses, while utility poles and vegetation have been brought down by the gusts.
Across Wellington, a individual was fatally injured after being hit by a tree branch at a well-known hiking path on earlier this week.
Additionally in the city, a female was blown onto approaching vehicles on a street by a strong gust of wind, in a event that was captured in a viral dashcam video.
Air travel in and out of the city have been suspended because of the winds, whereas certain highways and community centers are shut down.
Simultaneously Canterbury officials have announced a emergency situation, to assist disaster response efforts.
Work Stoppages Alongside Severe Conditions
These intense gusts on Thursday occur while tens of thousands of educators, medical professionals and government employees are participating in what has been termed a "significant labor action", calling for better pay and working conditions.
But the intense climate has forced them to modify various scheduled activities, with several external protests shifted to interior venues or called off.
Like conditions are also sweeping the nearby nation, ushering in a high-temperature event to the nation's interior regions.
Authorities have announced flame prohibitions for fear of wildfires.
