Tropical Cyclone Bianca (off WA coast) and Tropical Cyclone Alfred (off Queensland coast) developed yesterday and continue to slowly intensify well off the Australian coastline. Stay up-to-date with the latest developments and movement of these systems with the Tropical Cyclone 7-day forecast here: bom.gov.au/cyclone/ The easy-to-follow forecast includes: • visual display showing the probability of a tropical cyclone developing for the next 7 days • forecast descriptions about tropical low and t