Intense gusts attaining velocities of approximately 155km/h (96mph) have left nearly 90,000 households lacking electricity and forced officials to cancel more than 100 flights, according to regional news sources.
The winds are influencing the whole South Island and lower areas of the North Island, as stated by the national weather agency.
New Zealand authorities have issued rare red wind warnings - the most severe warning - in key areas encompassing Wellington and Canterbury.
Locals have been encouraged to stay indoors, refrain from journeys, and get ready for further utility disruptions.
Extensive Impact and Emergency Measures
The electricity loss seems to be impacting households predominantly in the southern region, although authorities report that power was being slowly brought back.
Regional news have stated that in various locations homes have lost their roofs, whereas utility poles and vegetation have been toppled by the gusts.
Across Wellington, a man was fatally injured after being struck by a falling limb at a popular trail walking spot on earlier this week.
Additionally in the city, a woman was swept into oncoming traffic on a street by a intensive burst, in a incident that was recorded in a viral dashcam video.
Flights entering and leaving the urban area have been suspended due to the weather, while some roads and libraries are not operating.
At the same time authorities in Canterbury have issued a crisis declaration, to support emergency management operations.
Work Stoppages Alongside Extreme Weather
These intense gusts on today come as numerous of educators, medical professionals and government employees take part in what has been termed a "significant labor action", requesting better pay and working conditions.
However the extreme weather has forced them to alter various scheduled activities, with some outdoor rallies shifted to interior venues or abandoned.
Like conditions are affecting Australia, ushering in a heatwave to the country's outback.
Authorities have issued fire bans for fear of forest fires.
