Georges River - Harness Cask Point Weather Forecast

    • 13
    • 19

    Clear

    • 11
    • 18

    Sunny

    • 13
    • 20

    Showers easing

    • 15
    • 20

    Mostly sunny

    • 13
    • 19

    Possible shower

    • 12
    • 17

    Possible shower

    • 12
    • 19

    Partly cloudy

Today 31 May Sydney

Mostly sunny. Winds west to southwesterly 15 to 20 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Westerly 10 to 15 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A high pressure system over central Australia extends a ridge over much of New South Wales. Tomorrow, a strong cold front connected to a deep low pressure system in the Bight is forecast to enter southwest New South Wales, then cross the state during Tuesday into Wednesday morning bringing fresh west to northwesterly winds to Sydney Waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Georges River - Harness Cask Point Temperature Statistics View More

May Temperature

Sydney Airport (8km)

  • Lowest 8 May, 2026

    9.6 °C

  • Average May

    17.6 °C

  • Highest 3 May, 2026

    25.6 °C

Climate (2021–Present)

Sydney Airport (8km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.7 °C

  • Average High 2021–2026

    23.4 °C
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