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Cecil Hills Weather

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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australia Current Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.

☁️13°C
OvercastCecil HillsFeels like 12° · Wind 1 km/h · Humidity 78%
UV 3 ModerateSunrise 06:41Sunset 17:22
Today🌦️17°💧100%
Mon🌦️13°💧100%
Tue☁️19°10°💧0%
Wed☁️18°💧8%
Thu☀️18°💧0%
Fri🌤️18°💧2%
Sat🌦️16°💧27%

Live data from Open-Meteo · updates automatically ·

Cecil Hills is looking at a mild, partly cloudy day with a light afternoon breeze, based on the live forecast above. This should keep conditions comfortable for outdoor plans, though you might want a light layer for the morning.

What’s driving today’s weather in Cecil Hills?

The current pattern over western Sydney is being shaped by a weak trough sitting off the coast, drawing in a mix of sun and cloud. This setup typically means a gentle sea breeze arrives by midday, which can knock a degree or two off the peak temperature compared with inland suburbs. For a detailed look ahead, check our Sydney weather page for broader regional trends.

How does Cecil Hills compare with nearby areas?

Being on the Cumberland Plain, Cecil Hills often runs a fraction warmer than coastal suburbs in the morning, but the afternoon sea breeze usually evens things out. If you’re checking weather in cecil hills 10 days, the outlook suggests a stable run with no major fronts, though overnight temperatures can dip a few degrees below the city thanks to clearer skies.

Population~6,500 (2021 census)
Elevation65 metres
Average January max29°C
Average July min5°C
Can I trust the cecil hills weather 14 day forecast?

Beyond about seven days, forecast confidence drops as small weather systems can shift timing. For the most reliable outlook, check the live forecast above and the cecil hills weather hourly breakdown for the next 48 hours.

Will the weather affect cecil hills high school tomorrow?

With no severe weather expected in the live forecast, school drop-offs and pick-ups should be fine. The main thing is a possible cool start, so a jacket for the kids is a good idea.

Where can I find official bom cecil hills data?

The Bureau of Meteorology provides the most authoritative readings for the area. Their nearest automatic weather station is at Horsley Park, which gives a reliable snapshot of conditions across western Sydney.