Heavy rain, destructive winds and damaging surf will batter eastern NSW in the coming days following the explosive development of an East Coast Low leading to significant disruptions to transport, aviation and utilities. A coastal trough located off the southeast Queensland and northeast NSW coast rapidly intensified into a low pressure system overnight into Tuesday […]
Warnings for strong to gale force winds, hazardous surf and flooding are in place across eastern NSW and southeast Queensland as an East Coast Low develops. A deepening coastal trough over southeast Queensland and northeast NSW has already brought widespread falls of 30 to 70mm over Sunday afternoon and Monday morning. Dunwich Airport, on North […]
Heavy rain, intense winds and large surf could impact eastern NSW next week as a significant low pressure system develops off the coast, with potential for an East Coast Low. East Coast Lows (ECL) are a type of low pressure systems that rapidly form and stay within close proximity to the east coast of Australia […]
Warm sea surface temperatures near Indonesia are expected to heat up further over winter, possibly triggering a negative Indian Ocean Dipole (IOD) event. What is the Indian Ocean Dipole (IOD)? The IOD is an index that measures the difference in sea surface temperatures across the equatorial Indian Ocean. A negative IOD occurs when cooler-than-average water […]
A powerful Tasman low and vigorous cold front are generating two strong south swells that will bring large waves to coastal NSW in the coming days. The satellite loop below shows a deep Tasman low spinning halfway between NSW and New Zealand. The satellite imagery also shows a powerful cold front crossing well to the […]
Intense rain, large waves and powerful winds are lashing eastern NSW as a deep low pressure trough lingers near the coast, with a dynamic week ahead. The satellite imagery below shows the stream of moisture moving over eastern NSW on Monday – with wild and woolly conditions whipped up out at sea. Image: water vapour […]
Tropical lows, monsoonal winds, heavy rainfall and earthquakes are affecting areas around Australia, bringing weather much more typical to the wet season. Tropical Lows 33U and 34U Tropical lows and cyclones can form at any time of year but become much less frequent over the Australian region during the Southern Hemisphere winter. This is due […]
The Pacific and Indian Ocean climate drivers remain in a neutral phase, with weather around Australia continuing to be dominated by more local effects. Pacific Ocean climate driver The El Niño Southern Oscillation (ENSO) has returned to a truer neutral phase, after trending towards a La Niña-like phase during summer. Sea Surface Temperatures (SST) across […]
Tropical Cyclone Errol, which formed on Tuesday night, is quickly gaining strength to the north of WA and could turn towards the Kimberley coast later this week. At 8am AWST on Wednesday, Errol was a category two tropical cyclone located roughly 515 km to the north northwest of Broome. The system is moving west and […]
Australia’s tropical cyclone season is officially underway, but we may not see much activity for few months yet. The season runs from November to April, and for mining operators and businesses across northern Australia, 2026-27 is shaping up to be a season where the headline numbers and the real risk may not line up. On […]
A positive Indian Ocean Dipole is underway, but this one is unlikely to deliver the textbook dry spring and summer that businesses have come to expect from the pattern. The Bureau of Meteorology officially declared a positive IOD on Tuesday, October 27, which typically like El Niño can cause drier and warmer conditions over parts of […]
Waters off Indonesia have cooled in recent weeks, an indication that a positive Indian Ocean Dipole (IOD) event could be developing. It’s an important climate driver for Australia, and it could shape rainfall and temperatures heading into summer, with flow-on effects for farmers, energy and other industries. What is the Indian Ocean Dipole? The IOD […]
Leonora, WA, had its wettest September day on record earlier this month. Three weeks later, more than 1.3 million lightning pulses were detected within 800 km of the town in 48 hours. Why is a stalled trough delivering storms to mining country, and what it could mean for operations? The DTN Total Lightning Network detected […]
