Storm warnings ahead with tornadoes and giant hail ahead of widespread rain

Storm Warnings Ahead with Tornadoes and Giant Hail

Australia’s storm season has intensified, and the coming 72 hours will bring widespread rain, showers, and thunderstorms across the eastern two-thirds of the continent. Meteorologists warn that the most dangerous conditions are expected today.

Severe Thunderstorm Threat

Supercell thunderstorms pose the greatest risk, particularly in densely populated areas of south-east Queensland and north-east New South Wales. These storms may produce large hail, damaging winds, and possibly one or two tornadoes.

“A volatile mix of atmospheric ingredients has created the perfect conditions for supercell thunderstorms — the least common but most dangerous type of storm.”

Regions at Risk

South-east Queensland, including Brisbane, the Gold Coast, and the Sunshine Coast
North-east New South Wales
Areas stretching from Moranbah to Mudgee may also experience severe weather

Heavy Rainfall Over the Weekend

While storms brew near the east coast, a cloud band will develop over South Australia and bring significant rainfall to the south-east early next week — potentially up to a month’s worth. Moderate rain is forecast for Adelaide, Canberra, Hobart, and Melbourne.

What Makes a Supercell Unique

Supercells feature a deep, rotating updraft that differentiates them from ordinary storms. Their power and unpredictable behavior can result in extreme weather events capable of substantial damage.

Author’s summary: Australia braces for an extreme 72-hour weather event featuring violent supercell thunderstorms, possible tornadoes, and heavy rainfall across much of the southeast.

Australian Broadcasting Corporation — 2025-11-01