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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australia Watch Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Check the live forecast above for Rockingham’s current conditions. This coastal suburb of Perth is shaped by sea breezes that moderate the temperature through the day, so plan outdoor activities around the wind shift that typically arrives mid‑afternoon.
What’s driving Rockingham’s weather today?
Rockingham sits on the Cockburn Sound, which means the prevailing south‑westerly sea breeze often kicks in after lunch, dropping temperatures by several degrees compared with inland suburbs. The live forecast above shows the timing of that breeze – if you’re heading to the beach or the foreshore, the late morning to early afternoon usually offers the calmest conditions.
How will the afternoon change?
As the sea breeze strengthens, humidity often rises and a shallow cloud band may develop, but significant rain is rare unless a cold front is passing. For an inland perspective, check the Perth weather page; Rockingham can be a few degrees cooler than the city centre when the breeze is well established.
What is the weather in Rockingham tomorrow?
The live forecast above includes tomorrow’s outlook. Rockingham’s coastal position means overnight lows are milder than inland, and daytime highs are tempered by the sea breeze. For a detailed hourly breakdown, search “weather in rockingham tomorrow” on the Bureau of Meteorology website.
How does nearby Baldivis compare?
Baldivis sits about 10 km inland and is less influenced by the sea breeze, so afternoon temperatures there can be 2–4 °C higher than coastal Rockingham. Check “weather baldivis” for a separate forecast – the live forecast above applies only to the Rockingham station.
Where can I find the BOM forecast for Rockingham tomorrow?
Visit the Bureau of Meteorology website and search “bom weather rockingham tomorrow” for the official forecast issued by the Australian Government. That page will give you rain probabilities, wind speeds and temperature ranges for the next seven days.
For broader coverage of Western Australia, visit our Australia weather hub or the dedicated Perth Weather page.