Intense gusts hitting velocities of approximately 155km/h (96mph) have caused around 90,000 properties experiencing outages and led officials to halt more than 100 aircraft departures, as reported by regional news sources.
The gales are influencing the entire South Island and southern sections of the northern region, according to the weather forecasting body.
The nation's agencies have released infrequent severe gust advisories - the most severe warning - in key areas such as Wellington and Canterbury.
Locals have been urged to avoid going outside, stay off roads, and make arrangements for more utility disruptions.
Extensive Damage and Emergency Measures
The electricity loss is primarily influencing homes mostly in the southern region, while authorities state that energy was being gradually reinstated.
Local media have indicated that in various locations structures have suffered roof damage, while utility poles and vegetation have been brought down by the gusts.
Across Wellington, a person was killed after being hit by a wooden fragment at a frequent walking route on earlier this week.
Additionally in the city, a woman was pushed toward approaching vehicles on a thoroughfare by a intensive burst, in a event that was recorded in a popular vehicle recording.
Flights in and out of the metropolis have been halted due to the weather, whereas certain highways and community centers are also closed.
Meanwhile local leaders have declared a state of emergency, to assist emergency management operations.
Labor Protests Alongside Extreme Weather
The powerful gales on Thursday occur while numerous of school staff, physicians and civil servants take part in what has been termed a "significant labor action", requesting improved salaries and workplace environments.
However the extreme weather has pressured them to modify various scheduled activities, with several external protests relocated inside or called off.
Like conditions are impacting the neighboring country, ushering in a period of extreme heat to the remote areas.
Authorities have issued burning restrictions for apprehension regarding wildfires.
