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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Oz Reviewly Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Augusta, WA, has a mild Mediterranean climate with cool, wet winters and warm, dry summers. The live forecast above shows current conditions; expect average summer highs around 25°C and winter lows near 8°C.
What is the typical weather pattern for Augusta?
Augusta sits on the south-west coast, so it gets consistent sea breezes. Winters (June–August) bring most of the annual rainfall—about 1,000 millimetres—with frequent drizzly days. Summers (December–February) are sunny, with occasional heatwaves pushing past 35°C. Spring and autumn are brief, transitional seasons with moderate temperatures.
How reliable is the 10-day forecast for Augusta?
The Bureau of Meteorology provides the most accurate 10-day outlook for Augusta, but confidence drops after day 7 due to changing frontal systems. For a detailed augusta wa weather 10 day forecast, check the BOM or Perth Weather page for regional updates. For longer-range planning, the augusta weather 14 days accuweather forecast uses global models, but local data from elders weather augusta wa may offer more practical guidance for outdoor activities.
Does Augusta get strong winds?
Yes, especially in winter when cold fronts sweep through. Gusts over 60 km/h are common. Check the Severe Weather Warning page before heading out.
What is the best time to visit Augusta for weather?
Late spring (November) and early autumn (March) offer mild days around 22°C, low rain, and fewer crowds. Summer is busy but reliably sunny.
How accurate is the BOM forecast for Augusta?
Highly reliable for 1–3 days ahead, with 85–90% accuracy for temperature and rain. Beyond 7 days, treat it as a general guide.