Cassie Rock Weather Forecast

    • 8
    • 17

    Sunny

    • 7
    • 17

    Sunny

    • 8
    • 17

    Mostly sunny

    • 11
    • 19

    Shower or two

    • 12
    • 17

    Shower or two

    • 9
    • 19

    Sunny

    • 11
    • 18

    Possible shower

Today 6 Aug Sydney

Sunny. The chance of fog in the outer west in the early morning. Patches of morning frost. Light winds.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Westerly 10 to 15 knots becoming variable about 10 knots in the middle of the day.
Seas
Around 1 metre, decreasing below 0.5 metres during the afternoon.
1st Swell
Southerly around 1 metre, increasing to 1 to 1.5 metres during the morning.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cassie Rock Temperature Statistics View More

August Temperature

Terrey Hills (10km)

  • Lowest 5 August, 2026

    4.6 °C

  • Average August

    11.3 °C

  • Highest 3 August, 2026

    20.5 °C

Climate (2021–2026)

Terrey Hills (10km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
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