Kirribilli Marina Weather Forecast

    • 12
    • 20

    Possible shower

    • 10
    • 20

    Partly cloudy

    • 11
    • 22

    Shower or two

    • 13
    • 20

    Shower or two

    • 12
    • 21

    Shower or two

    • 10
    • 20

    Partly cloudy

    • 11
    • 21

    Partly cloudy

Today 18 Aug Sydney

Partly cloudy. Medium chance of showers, becoming less likely late this afternoon and evening. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable about 10 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A high pressure system over Tasmania is directing onshore easterly winds today. Winds will tend north to northwesterly later on Wednesday and Thursday as a low pressure trough approaches from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Kirribilli Marina Temperature Statistics View More

August Temperature

Sydney (Observatory Hill) (2km)

  • Lowest 5 August, 2026

    7.2 °C

  • Average August

    13.5 °C

  • Highest 3 August, 2026

    22.2 °C

Climate (2021–2026)

Sydney (Observatory Hill) (2km)

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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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