Parramatta River - Drummoyne Bay Weather Forecast

    • 9
    • 18

    Possible shower

    • 8
    • 19

    Partly cloudy

    • 11
    • 18

    Possible shower

    • 9
    • 21

    Mostly sunny

    • 11
    • 17

    Partly cloudy

    • 8
    • 17

    Mostly sunny

    • 8
    • 16

    Shower or two

Today 12 Aug Sydney

Partly cloudy. The chance of morning fog in the west. Slight chance of a shower in the late morning and afternoon. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
West to southwesterly about 10 knots becoming southerly in the middle of the day then becoming west to southwesterly in the evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the southwestern Tasman Sea extends a ridge across the state while a trough lies offshore. These systems will recede further offshore as a cold front enters the state's south today. The front will slip to the south while its associated trough will brush the Sydney Waters late Wednesday or early Thursday. Then, winds will turn northerly on Friday ahead of the second, more significant cold front that looks set to cross the coastal waters on Saturday. The front will bring fresh and gusty southwesterly wind change to Sydney Waters in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parramatta River - Drummoyne Bay Temperature Statistics View More

August Temperature

Sydney (Observatory Hill) (5km)

  • Lowest 1 August, 2025

    8.5 °C

  • Average August

    13.3 °C

  • Highest 5 August, 2025

    22.9 °C

Climate (2020–Present)

Sydney (Observatory Hill) (5km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    18.2 °C

  • Average High 2020–2025

    23.4 °C
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