Cyclone Warning and CBD Protest to Impact Sunday Travel

Significant Weather and Event Disruptions for Sunday

Commuters and residents in Perth are advised to exercise extreme caution this Sunday, March 29, 2026, as a combination of severe weather conditions, planned protests, and major rail disruptions are set to impact travel across the metropolitan area. An approaching cyclone has triggered extreme weather warnings, leading to the postponement of several major local events, most notably the Curtin University Open Day. Authorities are strongly advising the public to avoid unnecessary travel to the Bentley area as campus activities have been suspended for safety reasons.

Public Transport: Rail Closures and Bus Replacements

The Transperth network is facing significant hurdles today. Commuters on the Armadale and Thornlie-Cockburn lines are advised that trains remain cancelled between Perth and Cannington. This disruption is due to ongoing technical issues and planned infrastructure works. Dedicated train replacement buses are operating in this section, but travelers should allow at least 20 to 30 minutes of additional travel time. To support those moving through the southern corridor, additional services have been added to Route 100 for today. However, please be aware that pedestrian access changes at McIver Station are scheduled to begin late tonight in preparation for Monday morning's commute.

Major Roadworks and Closures

Motorists should plan their routes carefully to avoid several key road closures within the city and on major arteries:

• Northbridge: Roe Street remains closed between William Street and Beaufort Street as part of ongoing urban renewal projects. This closure is expected to remain in place through the end of the month.
• Tonkin Highway: Starting at 9:00 PM tonight, the northbound off-ramp from Tonkin Highway to Roe Highway in Kewdale will be closed for essential maintenance. Heavy vehicle operators and late-night commuters should follow the signed detours via Orrong Road and Kewdale Road.
• South Perth: Various local road and footpath works are active across the City of South Perth, particularly around Karawara. Drivers should expect localized delays near Boongala Close.

CBD Demonstration Alert

A planned demonstration is scheduled to take place in the Perth Central Business District today from 10:00 AM to 11:30 AM. While the gathering is expected to be contained, it will likely cause temporary traffic stoppages and disruptions to bus services operating through the city center. U.S. Embassy officials have issued an advisory for the area, and local police will be monitoring the situation to manage traffic flow. If you are heading into the city, consider using the Fremantle or Joondalup lines, which are currently operating on their standard Sunday schedules.

Commuter Advice

Given the forecast cyclone impact and the high probability of localized flooding, please check the live Transperth app and Main Roads WA travel map before departing. Stay clear of downed power lines and avoid driving through any flooded roads.