A cold front will deliver 30 to 60mm of rain across six hours, with localised falls reaching 90mm, hitting the coast from Mandurah to Bunbury hardest.
Why it mattersFlash flooding can cause property damage and make roads unsafe. Residents need to prepare now, secure loose items, and avoid driving through flooded areas.
AustraliaResidents across Perth metro, the South West and Lower West WA are in the warning zone. Bunbury, Busselton, Mandurah, Collie, Harvey and Dwellingup face the highest risk and should take immediate precautions.
✓ Claims checked against the source and corrected before publish. checked 4 h ago
Free. Sign in once, be genuinely informed in five minutes a day.
Tomorrow's edition, every morning.
Get the free app, read the whole feed
InSnip turns the day's news into short, source-backed snippets with a plain why it matters line. The signal, not the scroll.