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Sunday, 12 July 2026 · Afternoon editionSydney ☀ 9°CAUD/USD 0.6950 · AUD/EUR 0.6080About UsOur TeamSourcesContactNewsletter

Dean Park Weather

HomeWeatherDean Park Weather

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

10°C
Partly cloudyDean ParkFeels like 6° · Wind 12 km/h · Humidity 65%
UV 4 ModerateSunrise 06:59Sunset 17:04
Today19°💧0%
Tue20°💧1%
Wed17°💧12%
Thu🌦️15°10°💧39%
Fri🌦️17°11°💧45%
Sat☁️17°10°💧27%
Sun☁️17°💧3%

Live data from Open-Meteo · updates automatically ·

Dean Park should prepare for a mostly fine day with light winds, based on the live forecast above. The suburb, nestled in Sydney’s north-west, is set for a mild afternoon typical of early autumn, so a light jacket is a good idea if you’re heading out this evening.

What does the forecast mean for Dean Park?

The live forecast above shows a settled pattern over Dean Park, with no major weather systems expected. The suburb sits about 35 kilometres west of the Sydney CBD, so conditions often reflect the broader Sydney weather picture, but with less coastal influence. Keep an eye on the Australia weather hub for any late changes, as inland suburbs can sometimes see slightly cooler overnight lows compared to the city.

How can I track changes during the day?

For real-time updates, the sydney weather radar on the Bureau of Meteorology website is your best tool. A quick check of the weather map will show if any isolated showers are forming to the west. If you prefer a quick glance, the radar weather loop on Weatherzone also gives a five-minute refresh, handy for planning outdoor activities in Dean Park.

LocationDean Park, NSW, Australia
RegionWestern Sydney, approximately 35 km north-west of Sydney CBD
ClimateHumid subtropical; warm summers, mild winters
Nearest BOM weather stationPenrith Lakes (AWS) – about 10 km west
Will it be windy in Dean Park today?

The live forecast above indicates light winds, generally below 15 km/h, so it should feel calm. Check the weather sydney page for any afternoon sea-breeze changes that might drift inland.

Should I carry an umbrella this afternoon?

Based on the current forecast, the chance of rain is low. However, western Sydney can develop isolated afternoon showers in spring and autumn, so a quick look at the sydney weather radar before you leave is always wise.

How reliable is the forecast for a suburb like Dean Park?

Local forecasts for Dean Park use the same BOM model as greater Sydney, but because it’s inland, small variations in cloud cover and temperature can occur. The live forecast above is updated regularly, so it’s a good starting point.