Severe winds hitting velocities of approximately 155km/h (96mph) have caused approximately 90,000 households without power and forced officials to cancel over 100 aircraft departures, according to regional news sources.
These gusts are affecting the entire southern region and lower areas of the North Island, as stated by the national weather agency.
The nation's agencies have released rare high-level wind alerts - the top caution category - in central regions such as Wellington and Canterbury.
Residents have been encouraged to avoid going outside, stay off roads, and make arrangements for additional power and communication outages.
Extensive Damage and Emergency Response
The electricity loss is primarily influencing residences mainly in the South Island, though agencies report that energy was being restored progressively.
Local media have stated that in certain areas structures have suffered roof damage, while utility poles and vegetation have been toppled by the gusts.
Across Wellington, a person was lost his life after being impacted by a falling limb at a frequent walking route on earlier this week.
Meanwhile in Wellington, a individual was blown onto approaching vehicles on a street by a intensive burst, in a incident that was recorded in a viral dashcam video.
Aircraft services entering and leaving the urban area have been suspended due to the gusts, whereas some roads and libraries are not operating.
Simultaneously authorities in Canterbury have declared a emergency situation, to support disaster response efforts.
Work Stoppages Amid Extreme Conditions
The wild winds on today occur while numerous of school staff, physicians and civil servants take part in what has been termed a "mega strike", requesting higher wages and enhanced employment terms.
However the intense climate has compelled them to alter some of their plans, with several external protests relocated inside or called off.
Similar gusts are impacting Australia, ushering in a period of extreme heat to the country's outback.
Agencies have announced flame prohibitions for apprehension regarding forest fires.