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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Southern Focus Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Adelaide’s 14-day forecast shows a typical late-summer pattern of warm, dry days with a low chance of rain, though a cooler change may arrive in the second week. The live forecast above provides the latest details.
What does the 14-day outlook for Adelaide look like?
The next fortnight will be dominated by high pressure, bringing mostly sunny skies and light winds. Daytime temperatures should sit in the low 30s for the first week, then ease to the mid 20s as a weak trough passes. Overnight lows will range from 15 to 18°C.
How reliable are extended forecasts for Adelaide?
Accuracy declines after day 7, but the broad pattern – dry and warm – is consistent across models. For a more detailed shorter view, check the Adelaide weather page or the Australia weather hub. The Bureau of Meteorology’s 14-day outlook is considered the most accurate 14-day weather forecast for South Australia, while the adelaide weather 14 day met office product gives a similar European-model view.
Is the 14-day forecast accurate for Adelaide?
For the first 7 days it is quite reliable, especially for temperature trends. Beyond that, the general pattern holds but exact timing of changes becomes less certain. Always cross-check with the 7-day forecast closer to the date.
Will Adelaide get any rainfall in the next 14 days?
Rainfall is unlikely except for a brief shower chance around day 10–12 when a cool change may brush the coast. Most days will be dry, with totals below 5 mm for the fortnight.
How does this 14-day forecast compare to the 7-day or 30-day outlook?
The 7-day forecast has higher confidence for daily details. The 30-day forecast shows the broader seasonal trend – dry and warm – but shouldn’t be used for planning events beyond a week. The bom adelaide 14 day forecast strikes a useful balance.
For a shorter timeline, see the adelaide weather 7 day forecast page. For longer-range planning, the adelaide weather 21 day forecast and adelaide weather 30 day forecast are available, but note their lower accuracy. If you need a different source, the adelaide weather 14 day forecast accuweather offers alternate model outputs, though we recommend BOM as the most accurate 14 day weather forecast for Adelaide.