Intense winds hitting velocities of as high as 155km/h (96mph) have resulted in nearly 90,000 homes lacking electricity and led agencies to halt more than 100 flights, based on domestic outlets.
The winds are influencing the whole southern region and lower areas of the northern region, according to the weather forecasting body.
The nation's agencies have issued uncommon red wind warnings - the highest alert level - in core zones encompassing these major districts.
People have been advised to remain inside, refrain from journeys, and get ready for additional utility disruptions.
Widespread Damage and Crisis Response
This outage appears to be affecting homes predominantly in the southern region, although authorities say that the electricity supply was being restored progressively.
Regional news have indicated that in certain areas roofs have been ripped off houses, whereas utility poles and vegetation have been knocked down by the gusts.
Within the capital, a individual was fatally injured after being impacted by a falling limb at a frequent walking route on Tuesday.
Additionally in the city, a female was blown onto oncoming traffic on a street by a powerful blast, in a moment that was captured in a popular vehicle recording.
Flights entering and leaving the urban area have been cancelled due to the gusts, and various routes and public facilities are shut down.
At the same time local leaders have announced a crisis declaration, to support recovery activities.
Work Stoppages Alongside Severe Weather
The powerful gales on today occur while tens of thousands of school staff, physicians and civil servants take part in what has been termed a "major walkout", demanding better pay and working conditions.
But the extreme weather has compelled them to change some of their plans, with several external protests shifted to interior venues or cancelled.
Similar gusts are affecting the neighboring country, ushering in a period of extreme heat to the country's outback.
Authorities have issued fire bans for concern about forest fires.
