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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australia Pulse Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Sidney’s live forecast above shows the current conditions. Expect a mild autumn day with temperatures near the seasonal average — light winds and mostly clear skies, typical of this coastal town in late March.
What is the forecast for Sidney today?
The live forecast above gives the current temperature, wind speed and humidity readings. For the remainder of the day, a weak trough will keep conditions stable, with a slight chance of an afternoon shower. The overnight low will drop to around 12°C, with patchy fog possible toward dawn. Tomorrow’s outlook is similar: partly cloudy with a light north‑easterly breeze.
How does this compare to typical Sidney weather?
Sidney sits on the New South Wales coast, so its climate is temperate and fairly mild year‑round. Autumn days often top out near 23°C, while winter lows can dip to 8°C. Rainfall is spread evenly, with a slight peak in late summer. For a broader look at regional patterns, see the Sydney weather page or compare with Brisbane weather in the north.
When is the best time to visit Sidney?
Late spring (November) and early autumn (March) offer the most comfortable temperatures, low humidity and fewer rain days. Summer can be humid, with occasional thunderstorms, while winter stays mild but overcast.
How does Sidney weather compare with Melbourne weather?
Melbourne is cooler and more variable, with stronger winds and a higher chance of sudden change. Sidney tends to be warmer in winter and less prone to the “four seasons in one day” pattern that Melbourne weather is known for.
Where can I find a 7‑day forecast for Sidney?
The detailed Sydney weather 7 day forecast covers this region, including hourly updates for the next week. For weather in sydney 10 days and weather 10 days outlooks, the Bureau of Meteorology provides extended guidance.