Tropical Cyclone Koji Triggers Flooding Fears in Queensland
Brisbane, 12 January 2026 – Tropical Cyclone Koji has weakened to a tropical low after crossing the Queensland coast between Ayr and Bowen, but heavy rainfall continues to pose significant flooding risks across northern and central Queensland, with saturated catchments exacerbating the threat.
Impact on Communities
Residents in areas from Bowen to Mackay report strong winds and heavy rain, with gusts up to 120km/h causing damage to fences, trees and power lines. More than 18,000 homes lost power at the peak of the storm, and road closures are widespread. In Marian, west of Mackay, locals describe sideways rain and rising water levels, while in Mackay, conditions are described as a “really bad storm” by tourists. The Bureau of Meteorology warns of widespread heavy rainfall leading to flash flooding, particularly in coastal and inland areas.
Rainfall and Flood Warnings
Since 9 January, rainfall has exceeded 300mm in the Clarke Range area, with 100 to 200mm falls between Bowen and Mackay. Coastal areas face an additional 200 to 300mm in the next 36 to 48 hours, potentially reaching 500mm in isolated spots inland of Mackay. Flood watches are active across northern and central Queensland, with major warnings for the Pioneer River and moderate warnings for the Don River. The Burdekin Dam and Thompson River may see escalated warnings as rain moves inland.
Key Facts and Statistics
| Aspect | Details |
|---|---|
| Cyclone Status | Downgraded to tropical low after landfall on 11 January 2026 |
| Rainfall Totals | Up to 260mm recorded at Cattle Creek by midday 11 January; 50 to 150mm expected across central Queensland |
| Wind Gusts | Up to 120km/h near centre; 100km/h in Whitsunday Islands |
| Flood Warnings | Major for Pioneer River; Moderate for Don River; Watches for Burdekin Dam and Thompson River |
| Power Outages | Over 18,000 homes affected at peak |
| Livestock Losses | Conservative estimates of 45,000 missing or dead in northwest Queensland |
Frequently Asked Questions
What is the current path of Tropical Cyclone Koji?
Koji has crossed the coast and is weakening into a tropical low, moving westward across northern Queensland. It is expected to continue inland, potentially affecting the Gulf Country and Northern Territory.
How much rainfall is expected?
Widespread 50 to 150mm is forecast for central Queensland, with 100 to 200mm in areas like Moranbah and Emerald. Coastal regions may see 200 to 300mm, leading to totals of up to 500mm in isolated inland spots.
What precautions should residents take?
Stay indoors, avoid travel, monitor Bureau of Meteorology updates, and heed emergency services advice. Do not drive through floodwaters, and secure loose items around properties.