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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie 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 ·
Check the live forecast above for today’s conditions, then plan around the afternoon sea breeze. Adelaide’s weather is shaped by the Gulf St Vincent, bringing mild mornings and a cooling south-westerly change most afternoons.
What is the typical weather pattern for Adelaide?
Adelaide has a Mediterranean climate with hot, dry summers and cool, wet winters. Summer highs often reach the low 30s Celsius, while winter maximums sit around 15°C. The city’s position on the coast means humidity stays low, and most rain falls between May and August.
How reliable are the extended forecasts?
The Bureau of Meteorology’s adelaide weather 7 day forecast is reliable for temperature trends and broad conditions. For the adelaide weather 14 day or adelaide weather 21 day forecast, treat day-to-day details as a guide only—long-range outlooks are best used for spotting heatwaves or cold fronts. The adelaide weather 10 days forecast offers a useful middle ground for planning.
What should I know about today’s conditions?
For adelaide weather tomorrow, check the live forecast above for the morning minimum and afternoon maximum. The adelaide weather bom page provides official warnings, while the adelaide weather radar shows rain approaching from the west. If you’re looking at adelaide weather yearly averages, expect about 7–8 hours of sunshine daily in summer and 4–5 in winter.
Does Adelaide get thunderstorms?
Yes, but they are infrequent. Most thunderstorms occur in spring and summer, often developing over the Mount Lofty Ranges before moving across the plains. Hail is rare.
When is the best time to visit Adelaide for fine weather?
March and April offer warm days, low humidity, and minimal rain. Autumn’s settled conditions are ideal for outdoor events and beach visits without summer’s extreme heat.
How does the sea breeze affect Adelaide’s temperature?
The afternoon south-westerly sea breeze typically drops temperatures by 5–8°C in summer. It arrives around 2–3 pm, providing relief from the inland heat. In winter, the breeze keeps coastal suburbs cooler than the hills.
For broader conditions across the country, visit the Australia weather hub. Compare Adelaide’s climate with Melbourne Weather or Sydney Weather. For storm alerts, check the Severe Weather Warning page.