Powerful gusts attaining speeds of up to 155km/h (96mph) have left approximately 90,000 households without power and led officials to cancel in excess of 100 aircraft departures, based on regional news sources.
The gales are impacting the whole southern region and southern parts of the northern region, as stated by the country's meteorological service.
The nation's agencies have issued rare severe gust advisories - the most severe warning - in core zones such as Wellington and Canterbury.
People have been advised to stay indoors, refrain from journeys, and prepare for additional utility disruptions.
Extensive Impact and Crisis Measures
This outage is primarily influencing households mainly in the southern region, though authorities state that power was being restored progressively.
Regional news have reported that in some places roofs have been ripped off houses, while trees and electricity poles have been brought down by the gusts.
In Wellington, a man was killed after being struck by a falling limb at a frequent walking route on earlier this week.
Also in the capital, a female was swept into oncoming traffic on a thoroughfare by a intensive burst, in a event that was recorded in a popular vehicle recording.
Flights entering and leaving the city have been halted as a result of the weather, while certain highways and community centers are also closed.
At the same time Canterbury officials have announced a state of emergency, to assist emergency management operations.
Labor Protests Alongside Harsh Weather
The powerful gales on Thursday occur while numerous of educators, medical professionals and government employees are participating in what has been termed a "major walkout", calling for higher wages and enhanced employment terms.
However the intense climate has pressured them to alter certain arrangements, with several external protests relocated inside or abandoned.
Similar gusts are also sweeping Australia, causing a high-temperature event to the remote areas.
Officials have announced fire bans for apprehension regarding wildfires.