Powerful winds hitting speeds of up to 155km/h (96mph) have caused nearly 90,000 homes experiencing outages and forced authorities to cancel more than 100 aircraft departures, according to regional news sources.
These gusts are affecting the entire South Island and southern sections of the North Island, per the country's meteorological service.
The nation's agencies have announced infrequent severe gust advisories - the highest alert level - in central regions including these major districts.
People have been advised to remain inside, refrain from journeys, and get ready for additional electricity and network failures.
Extensive Impact and Crisis Measures
The power cut appears to be affecting households mainly in the southern region, although officials say that power was being restored progressively.
Regional news have stated that in various locations structures have suffered roof damage, whereas utility poles and vegetation have been knocked down by the gusts.
Across Wellington, a man was fatally injured after being hit by a tree branch at a well-known hiking path on Tuesday.
Additionally in the city, a female was blown onto approaching vehicles on a road by a powerful blast, in a incident that was captured in a viral dashcam video.
Aircraft services to and from the metropolis have been suspended due to the winds, whereas some roads and libraries are shut down.
Simultaneously Canterbury officials have issued a state of emergency, to assist emergency management operations.
Labor Protests Alongside Harsh Weather
The wild winds on today come as many of educators, medical professionals and government employees take part in what has been called a "major walkout", demanding improved salaries and workplace environments.
But the severe conditions has forced them to alter various scheduled activities, with several external protests moved indoors or called off.
Comparable winds are impacting Australia, causing a high-temperature event to the nation's interior regions.
Agencies have issued burning restrictions for apprehension regarding forest fires.
