Parramatta River - Spectacle Island Weather Forecast

    • 10
    • 20

    Clear

    • 10
    • 20

    Sunny

    • 8
    • 20

    Sunny

    • 12
    • 19

    Shower or two

    • 11
    • 19

    Showers

    • 12
    • 19

    Showers

    • 11
    • 19

    Showers

Today 12 Aug Sydney

Clear. Winds westerly 15 to 20 km/h becoming light in the evening then becoming westerly 15 to 20 km/h in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Westerly 15 to 20 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A cold front and its associated trough are forecast to cross Sydney Waters today into early Thursday, with fresh westerly winds turning southwesterly in their wake. Then, a high pressure system moving over South Australia is expected to drift towards Tasmania later in the week through the weekend, directing onshore south to southeasterly winds over Sydney Waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parramatta River - Spectacle Island Temperature Statistics View More

August Temperature

Sydney (Observatory Hill) (4km)

  • Lowest 5 August, 2026

    7.2 °C

  • Average August

    13.2 °C

  • Highest 3 August, 2026

    22.2 °C

Climate (2021–2026)

Sydney (Observatory Hill) (4km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.4 °C

  • Average High 2021–2026

    23.6 °C
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