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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie Report Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Perth CBD is currently experiencing a mild, mostly sunny day with a top of 21°C — that’s a couple of degrees below the March average, thanks to a light sea breeze off the river. The live forecast above shows the next few hours staying dry with a slight chance of a late afternoon shower.
What are the next few days looking like?
The weather in perth 7 days outlook keeps the CBD in the low-to-mid 20s through the weekend, with mostly clear mornings and a building chance of afternoon showers from Sunday. If you’re checking weather in perth tomorrow, expect a similar 22°C high with partly cloudy skies and a light south-westerly wind. For a longer view, the 28 day weather forecast perth suggests a return to warmer, drier conditions by late March as the autumn pattern settles in.
Why does the CBD feel different from the suburbs?
Perth’s city centre sits on the Swan River, so the local weather perth 14 days trend often shows a 1–2°C daytime difference compared to inland areas like Midland or the hills. The afternoon sea breeze — known locally as the “Fremantle Doctor” — typically arrives around 2 pm, dropping humidity and cooling the CBD below what you’d see in weather in perth 10 days forecasts for outer suburbs.
Will it rain in the Perth CBD this week?
Only a 20% chance of a light shower on Sunday afternoon. The rest of the week stays dry, with mostly sunny conditions and the usual afternoon sea breeze keeping things comfortable.
Is the CBD windier than the coast?
Not usually — the CBD is sheltered by buildings and the river valley. The strongest gusts are typically along the coast at Cottesloe or Scarborough, where the ocean wind hits unimpeded.
When is the best time to visit the CBD for mild weather?
March mornings are ideal: clear, calm, and around 18°C before the sea breeze picks up. Late autumn (April–May) also offers warm days with less wind, perfect for walking the riverfront.
Check the Perth Weather page for hourly updates, or compare conditions with Sydney Weather if you’re planning east coast travel.