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Saturday, 18 July 2026 · Morning editionSydney ⛅ 15°CAUD/USD 0.6975 · AUD/EUR 0.6100About UsOur TeamSourcesContactNewsletter

Weather Week

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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie Focus Hub Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.

This week a slow-moving high over the Bight and an inland trough over the east will keep most of the country dry and sunny, though isolated showers develop along the Queensland coast. Plan early morning or late afternoon outdoor activities to avoid the peak heat in the interior.

What is driving the weather pattern this week?

A broad high‑pressure centre sits near the Great Australian Bight, suppressing most rain systems. Meanwhile, a trough creeping across Victoria and New South Wales will generate patchy cloud and a few light showers near the ranges. The north of the country stays under the monsoon trough, bringing the usual tropical humidity and thunderstorm chances.

Which capitals will see the most change?

Melbourne and Adelaide will enjoy mostly clear skies and light winds, with daytime maxima hovering in the low to mid‑20s. Sydney and Brisbane will start the week sunny, then see a slight increase in afternoon shower activity mid‑week as the trough nudges east. For anyone checking the weather week Melbourne or weather week Adelaide outlook, no major rain events are expected.

Dominant systemHigh pressure near the Bight
Rain focusQueensland coast & eastern ranges
Wind patternLight south‑easterly, freshening in the north
Temperature rangeCoasts 22–28 °C; inland 30–38 °C
Will it rain in Sydney this week?

Cloud builds from Wednesday with a slight chance of a light shower, mainly over the eastern suburbs. Accumulations will be small – under 5 mm – and most days remain dry enough for outdoor plans. Check the live forecast above for the latest timing.

Is a heatwave expected for the inland?

Daytime highs will reach the high 30s across western NSW and South Australia, but overnight lows drop into the high teens, so it does not meet Bureau criteria for a severe heatwave. Stay hydrated if travelling through these regions.

Where can I find the most reliable 7‑day forecast?

The Australia weather hub offers updated forecasts, while the Bureau of Meteorology remains the official source. For localised details, the elders weather 7 day forecast and the weather map Australia 7 day tools are also useful.