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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie Report 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 Sydney’s 14-day outlook; expect a mix of mild and warmer days typical of spring transitions, with at least a couple of showers likely around the middle of the fortnight.
What are the key temperature and rain trends for Sydney over 14 days?
The 14-day range in the live forecast above shows daytime highs mostly between 21°C and 27°C, with overnight lows of 13°C to 18°C. The chance of measurable rain appears on roughly 5–7 of those days, concentrated around the second week. Wind from the northeast through midday hours is common, but coastal sea breezes can shift direction by late afternoon. For a closer look at the coming week, refer to the Sydney Weather page for day-by-day detail.
How reliable is a 14-day weather forecast for Sydney?
A forecast at this range shows broad patterns rather than exact daily detail. The Bureau of Meteorology’s BOM 14-day forecast for Sydney typically has good accuracy for temperature trends and rain-chance zones about 5–7 days out, then becomes more indicative beyond that. For precise planning, check the weather in Sydney 10 days outlook or the sydney weather 7 day forecast as the week progresses. Longer-range outlooks such as a sydney weather forecast 30 days or 21 day weather forecast sydney are best used as a general guide only.
Will the 14-day forecast change much closer to the date?
Yes. Computer models update every six hours, so the sydney weather 28 day forecast and the 14-day outlook can shift notably — especially rain timing and amounts. Refresh the live forecast above daily.
Where can I get the official 14-day data for Sydney?
The Bureau of Meteorology is Australia’s authoritative source. You can view their bom 14 day forecast sydney page directly, or use aggregated sites like Weatherzone for model comparisons. For a more localised view, a 15 day sydney weather forecast 14 days product is available on some commercial apps.
Does the 14-day forecast include Sydney Harbour conditions?
The live forecast above covers the Sydney metropolitan area, including the harbour. For a dedicated 14 day weather forecast sydney harbour marine outlook, refer to BOM’s coastal waters forecast or WillyWeather for tide and swell details.