Powerful gales reaching velocities of as high as 155km/h (96mph) have resulted in nearly 90,000 homes experiencing outages and led officials to call off over 100 flights, as reported by regional news sources.
The winds are impacting the whole southern region and lower areas of the northern region, according to the national weather agency.
New Zealand authorities have issued infrequent high-level wind alerts - the highest alert level - in core zones encompassing these major districts.
Residents have been encouraged to avoid going outside, stay off roads, and make arrangements for more power and communication outages.
Extensive Damage and Crisis Measures
The electricity loss appears to be affecting homes predominantly in the South Island, although agencies state that energy was being slowly brought back.
Regional news have stated that in various locations structures have suffered roof damage, and trees and electricity poles have been knocked down by the gales.
In Wellington, a individual was killed after being hit by a falling limb at a well-known hiking path on earlier this week.
Meanwhile in Wellington, a female was swept into moving cars on a road by a intensive burst, in a incident that was filmed in a viral dashcam video.
Flights entering and leaving the urban area have been halted as a result of the weather, and various routes and public facilities are not operating.
At the same time authorities in Canterbury have issued a crisis declaration, to assist recovery activities.
Work Stoppages Alongside Severe Conditions
The wild winds on Thursday come as numerous of school staff, physicians and civil servants are participating in what has been described as a "significant labor action", demanding improved salaries and workplace environments.
However the intense climate has forced them to modify certain arrangements, with some outdoor rallies moved indoors or abandoned.
Like conditions are impacting the nearby nation, bringing a heatwave to the remote areas.
Officials have announced flame prohibitions for apprehension regarding forest fires.
