Cockatoo Island Weather Forecast

    • 20
    • 26

    Possible shower

    • 21
    • 29

    Shower or two

    • 22
    • 29

    Partly cloudy

    • 22
    • 29

    Possible shower

    • 21
    • 27

    Shower or two

    • 21
    • 27

    Showers

    • 20
    • 27

    Shower or two

Today 3 Mar Sydney

Partly cloudy. Medium chance of showers. Winds northeasterly 15 to 25 km/h becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly 15 to 20 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A slow moving high pressure system over the Tasman Sea extends a ridge to the state's east, maintaining fresh northeasterly airstream over Sydney Waters. A trough looks set to brush Sydney Waters on Friday and stalls about the central part of the coast. This will be followed by the second high pressure system passing to the south, maintaining onshore easterly airstream later in the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cockatoo Island Temperature Statistics View More

March Temperature

Sydney (Observatory Hill) (3km)

  • Lowest 1 March, 2026

    20.1 °C

  • Average March

    23.2 °C

  • Highest 1 March, 2026

    27.5 °C

Climate (2021–Present)

Sydney (Observatory Hill) (3km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    18.3 °C

  • Average High 2021–2026

    23.5 °C
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