South Mosman Wharf Weather Forecast

    • 11
    • 20

    Partly cloudy

    • 11
    • 19

    Partly cloudy

    • 9
    • 20

    Sunny

    • 10
    • 22

    Sunny

    • 14
    • 23

    Partly cloudy

    • 12
    • 20

    Sunny

    • 10
    • 19

    Mostly sunny

Today 23 Aug Sydney

Partly cloudy. Slight chance of a shower. Winds southerly 20 to 30 km/h tending southwesterly 15 to 20 km/h in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southerly 15 to 25 knots tending southwesterly in the late evening. Winds may reach up to 30 knots late this evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
An offshore low pressure trough continues to move further eastward over the Tasman Sea through Monday, while a ridge of high pressure becomes the dominant feature this weekend with the centre of the high crossing the northern coast late Monday. The next cold front is forecast to cross the coast during Wednesday, bringing windy and showery conditions.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Mosman Wharf Temperature Statistics View More

August Temperature

Sydney (Observatory Hill) (3km)

  • Lowest 18 August, 2025

    6.6 °C

  • Average August

    12.9 °C

  • Highest 5 August, 2025

    22.9 °C

Climate (2020–Present)

Sydney (Observatory Hill) (3km)

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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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