Parramatta River - Iron Cove Bridge Weather Forecast

    • 14
    • 28

    Clear

    • 15
    • 28

    Sunny

    • 19
    • 28

    Shower or two developing

    • 14
    • 19

    Shower or two

    • 14
    • 22

    Shower or two

    • 16
    • 23

    Partly cloudy

    • 15
    • 26

    Sunny

Today 19 Sep Sydney

Clear. Winds west to southwesterly 15 to 25 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable about 10 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
Light winds will continue today as high pressure system over New South Wales enters the Tasman Sea by early Sunday. The high will direct a northwesterly flow during Sunday ahead of a fresh and gusty southerly change reaching the Sydney Waters by early Monday. Afterwards, winds are forecast to turn southeasterly as a second high pressure system slips south of the state during early to mid next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parramatta River - Iron Cove Bridge Temperature Statistics View More

September Temperature

Sydney (Observatory Hill) (3km)

  • Lowest 18 September, 2026

    9.4 °C

  • Average September

    17 °C

  • Highest 5 September, 2026

    32.1 °C

Climate (2021–2026)

Sydney (Observatory Hill) (3km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.5 °C

  • Average High 2021–2026

    23.6 °C
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