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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australia Data Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above before you head out, because Perth’s weather can shift quickly between clear skies and a strong sea breeze. The city’s Mediterranean climate means warm, dry summers and mild, wet winters, so timing matters.
What’s the typical pattern for Perth’s weather today?
You’ll often see a sunny morning give way to an afternoon sea breeze, known locally as the Fremantle Doctor. This coastal effect keeps temperatures moderate near the water, while inland suburbs can be a few degrees warmer. If the live forecast above shows a high over 35°C, plan for heat and stay hydrated.
Will the sea breeze affect outdoor plans?
Yes. On most summer afternoons the Fremantle Doctor arrives between 2pm and 4pm, dropping temperatures by 5–8°C. For beachgoers and sailors, this can be welcome, but if you’re gardening or having a barbecue, that gusty wind might be worth tracking in the live forecast above.
Does Perth get heatwaves in summer?
Yes, usually when easterly winds trap hot air inland. Several days above 40°C occur most summers, often broken by the sea breeze. Check severe weather warnings via the BOM if extreme heat is forecast.
Is it always cloudy in winter?
Not always. Winter brings frequent cold fronts but also clear, crisp days between systems. Expect around 12–14 rainy days per month from June to August, with most rain falling overnight.
How accurate is a seven-day Perth forecast?
Day-to-day accuracy is high, especially for temperature. Beyond three days, rainfall timing can shift. The BOM’s model updates twice daily, so check the live forecast above each morning for the latest.
For more on Western Australia’s capital, visit our Perth Weather page, or compare conditions with Sydney Weather and Melbourne Weather. Find broader national outlooks on our Australia weather hub.