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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Southern Monitor Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Expect a mild and partly cloudy day in Greenacre, with the live forecast above showing typical conditions for this time of year. Keep a light jacket handy if you are heading out early or late, as the temperature may drop more than the daytime high suggests.
What is today’s Greenacre weather like?
The live forecast above gives the current conditions for Greenacre, a suburb in south-western Sydney. The pattern is typical for a late-autumn day: a mix of sun and cloud, light breezes, and no significant rain expected. If you need the greenacre weather hourly breakdown for planning outdoor activities, the Bureau of Meteorology’s hour-by-hour data is the most reliable source. The morning may start cooler, with the cloud cover keeping the afternoon from heating up too much.
How does the longer outlook look?
The greenacre weather 14 day forecast from long-range models suggests a stable dry spell ahead. Most days will be similar to today, with the occasional afternoon cloud building up but little chance of showers. This pattern is common for the Sydney basin in autumn. For the latest updates, keep an eye on greenacre weather radar images to spot any approaching moisture from the coast. Always cross-check extended forecasts closer to the day, as long-range predictions can shift.
Is this weather unusual for Greenacre in autumn?
No, it is quite normal. Greenacre sits in the Sydney basin, where late autumn typically brings mild days between 18 and 25 degrees Celsius. The occasional cloud cover is also standard, often from westerly winds.
Where can I see the greenacre weather radar?
The Bureau of Meteorology operates a radar at Terrey Hills, which covers the Sydney region including Greenacre. You can access it on the BOM website. It is useful for spotting rain bands coming from the east or south.
How does Greenacre compare with Sydney city weather?
Greenacre is often a degree or two warmer than the city centre because it is further inland. Coastal fog is rare here, but temperatures can drop more overnight. Check the Sydney weather page for a direct comparison with the CBD.