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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie Insightly Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
One Tree Hill is currently experiencing conditions as shown in the live forecast above, typical of a late-autumn day in South Australia’s Mount Lofty Ranges. Expect cool mornings giving way to mild afternoons, with light winds and a moderate chance of a shower.
What is the weather like for One Tree Hill today?
Based on the live forecast above, One Tree Hill’s weather today reflects its elevated inland position, about 30 kilometres north-east of Adelaide. The region often sees a few degrees cooler than the city, with afternoon sea breezes arriving later. Check the live forecast for the most accurate temperature and rainfall chance.
How does One Tree Hill’s climate compare to nearby areas?
One Tree Hill sits in the Mount Lofty Ranges, so its weather can differ from Adelaide’s coastal plain. The area typically records slightly higher rainfall than the city, especially in winter, and frost is common on clear winter mornings. For broader conditions, see our Adelaide weather page or the Australia weather hub.
Frequently asked questions about One Tree Hill weather
Does One Tree Hill get much rain compared to Adelaide?
Yes, One Tree Hill generally receives slightly more rainfall than the Adelaide CBD due to its higher elevation and position in the ranges. Annual totals are around 550–650 mm, with most rain falling between May and September.
What is the best time of year to visit One Tree Hill?
Spring (September to November) offers mild temperatures and blooming wildflowers, while autumn (March to May) provides stable, clear days. Summer can be hot, but the hills usually stay cooler than the plains.
Are severe weather warnings common for One Tree Hill?
Severe weather warnings for the Mount Lofty Ranges are issued a few times each year, typically for damaging winds or heavy rain. Check our severe weather warning page for current alerts.