Powerful winds hitting speeds of approximately 155km/h (96mph) have caused around 90,000 households experiencing outages and led agencies to cancel more than 100 aircraft departures, as reported by domestic outlets.
These gusts are influencing the complete southern region and southern parts of the North Island, as stated by the weather forecasting body.
New Zealand authorities have released infrequent severe gust advisories - the highest alert level - in central regions encompassing these major districts.
People have been urged to remain inside, avoid travel, and prepare for further power and communication outages.
Widespread Impact and Crisis Measures
The electricity loss seems to be impacting homes predominantly in the southern region, although authorities report that power was being restored progressively.
Domestic outlets have indicated that in some places homes have lost their roofs, whereas power lines and trees have been toppled by the gusts.
Within the capital, a man was killed after being struck by a tree branch at a popular trail walking spot on Tuesday.
Additionally in the city, a woman was swept into approaching vehicles on a street by a powerful blast, in a incident that was recorded in a popular vehicle recording.
Aircraft services to and from the metropolis have been cancelled because of the weather, whereas various routes and public facilities are not operating.
Simultaneously Canterbury officials have announced a emergency situation, to support disaster response efforts.
Work Stoppages Alongside Extreme Weather
The powerful gales on today come as tens of thousands of school staff, physicians and civil servants take part in what has been termed a "mega strike", requesting higher wages and enhanced employment terms.
But the severe conditions has pressured them to change some of their plans, with several external protests moved indoors or abandoned.
Similar gusts are impacting the nearby nation, causing a period of extreme heat to the remote areas.
Officials have announced flame prohibitions for concern about bushfires.
