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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Reef Brief Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Perth’s weather today is mild and mostly sunny, with a light sea breeze developing by afternoon. The live forecast above shows the current temperature and wind, typical for this time of year.
What is the typical weather pattern for Perth this season?
Perth has a Mediterranean climate with hot, dry summers and cool, wet winters. Right now, the city is in its transition season, so days are warm but nights can be cool. The Bureau of Meteorology (BOM) Perth weather data shows average highs around 24°C and lows near 12°C. If you’re checking the weather in Perth tomorrow, expect similar conditions with a possible afternoon seabreeze.
How reliable are extended forecasts for Perth?
Extended outlooks like the weather Perth 14 days or 28 day weather forecast Perth give a general trend, not a precise prediction. The BOM’s seven-day forecast is the most reliable. For a longer view, the Perth weather monthly outlook can help you plan ahead, but always check the live forecast above for the latest updates.
Does Perth ever get cyclones?
Perth itself rarely gets a direct hit from a tropical cyclone, but ex-tropical cyclones can bring heavy rain and strong winds in summer. Check the Perth weather cyclone alerts on the BOM site if a system is active off the northwest coast.
What is the best time to visit Perth for good weather?
March to May and September to November offer warm, settled days with fewer crowds. Summer (December–February) is hot and dry, while winter (June–August) is cool and rainy but still pleasant for indoor activities.
How accurate is the 10-day forecast for Perth?
The Perth weather 10 days forecast is reasonably accurate for temperature trends but less reliable for rain timing. The BOM’s seven-day forecast is the most trusted source for planning your week.
For more Australian conditions, see our Australia weather hub or check Sydney Weather and Melbourne Weather.