Intense gales attaining speeds of as high as 155km/h (96mph) have left nearly 90,000 households lacking electricity and forced officials to cancel over 100 aircraft departures, as reported by regional news sources.
The gales are affecting the entire South Island and lower areas of the North Island, as stated by the national weather agency.
New Zealand authorities have released uncommon red wind warnings - the highest alert level - in key areas including these major districts.
Locals have been advised to stay indoors, avoid travel, and prepare for further power and communication outages.
Broad Impact and Emergency Response
This outage is primarily influencing homes mostly in the South Island, although authorities state that power was being gradually reinstated.
Regional news have stated that in some places roofs have been ripped off houses, while utility poles and vegetation have been knocked down by the winds.
Across Wellington, a person was killed after being struck by a tree branch at a well-known hiking path on Tuesday.
Additionally in the city, a individual was swept into oncoming traffic on a thoroughfare by a intensive burst, in a moment that was captured in a widely shared car camera footage.
Aircraft services in and out of the urban area have been cancelled due to the weather, whereas some roads and libraries are not operating.
Meanwhile Canterbury officials have declared a crisis declaration, to assist recovery activities.
Work Stoppages Alongside Harsh Conditions
The wild winds on today coincide with numerous of teachers, doctors and other public workers are engaged in what has been termed a "mega strike", demanding improved salaries and workplace environments.
Yet the severe conditions has pressured them to modify certain arrangements, with various open-air gatherings relocated inside or called off.
Comparable winds are impacting the nearby nation, ushering in a heatwave to the nation's interior regions.
Authorities have issued flame prohibitions for apprehension regarding forest fires.