Severe gusts hitting velocities of as high as 155km/h (96mph) have resulted in around 90,000 homes lacking electricity and led authorities to halt over 100 air travel services, based on domestic outlets.
These gusts are impacting the complete South Island and southern parts of the North Island, per the weather forecasting body.
The nation's agencies have issued infrequent high-level wind alerts - the highest alert level - in core zones such as Wellington and Canterbury.
Locals have been encouraged to avoid going outside, refrain from journeys, and get ready for additional utility disruptions.
Broad Impact and Crisis Response
This outage appears to be affecting residences predominantly in the South Island, while officials report that energy was being gradually reinstated.
Regional news have reported that in certain areas homes have lost their roofs, while utility poles and vegetation have been toppled by the winds.
Across Wellington, a man was lost his life after being struck by a wooden fragment at a popular trail walking spot on Tuesday.
Meanwhile in Wellington, a woman was pushed toward oncoming traffic on a thoroughfare by a powerful blast, in a incident that was recorded in a viral dashcam video.
Flights in and out of the city have been suspended due to the gusts, whereas various routes and public facilities are not operating.
At the same time Canterbury officials have issued a state of emergency, to assist emergency management operations.
Work Stoppages Alongside Extreme Conditions
These intense gusts on today come as numerous of school staff, physicians and civil servants are participating in what has been termed a "major walkout", calling for improved salaries and workplace environments.
Yet the intense climate has pressured them to change certain arrangements, with several external protests relocated inside or cancelled.
Similar gusts are affecting the neighboring country, bringing a high-temperature event to the remote areas.
Agencies have issued fire bans for fear of bushfires.
