🔗 Share this article

Scorching conditions and intense wildfires have swept through the parched landscape of Western Australia. With mercury levels forecast to continue soaring above 40C (104F) over the coming days, a severe heatwave warning has been declared across a large portion of the south-west.

Widespread Heatwave Warnings Throughout the Region

This situation come after this month's fires in New South Wales, which resulted in the loss of properties and loss of life. Intense heatwave warnings have also been activated for the coming days in areas within SA and New South Wales, as a ridge of high pressure shifts to the east, bringing intense heat to a broad swath of the region.

The combination of extremely dry land and unbroken heat creates a volatile scenario for firefighters.

Global Climatic Events Cause Chaos

In another part of the world, a major city was plunged into darkness last week after strong winds damaged the urban electrical network, with toppled trees bringing down power lines. The stormy weather also led to major transport delays at a key airport, where numerous flights were cancelled. Severe damage to electrical infrastructure is expected to cause ongoing issues as utility companies scramble to restore power to more than 1 million residents.

Unusual Mist Covers Typically Clear Region

Meanwhile, a valley known for its clear skies and plentiful sunlight has endured one of its dullest and most overcast weeks on record. A specific type of low cloud, which typically lasts for only a few days, has been remarkably widespread and long-lasting this year, keeping temperatures at a key transport hub under 8C for over a week – the most prolonged period in over three decades. The prolonged fog has been driven by unprecedented fall precipitation that left the ground saturated.

• Key Factor: Exceptional autumn rainfall soaked the soil.
• Outcome: Prolonged and thick mist formation.
• Effect: Temperatures stayed below average for an extended time.

Severe Weather Brings Wintry Weather to Tourist Destination

And in another country, a powerful storm has brought heavy rainfall, strong gales and even snowfall to a set of islands – weather many would not associate with this favored holiday destination. While wintry precipitation is not unheard of at higher ground, the system brought some of the deepest accumulations in 2016 to a national park, forcing its temporary shutdown.

In addition to the snow, fierce northerly winds buffeted the island chain, with wind gusts exceeding 50mph recorded on multiple islands. The influence of the storm is expected to diminish this week with more typical weather taking hold.