Grays Point Weather Forecast

    • 13
    • 23

    Possible shower

    • 17
    • 22

    Early shower or two

    • 11
    • 21

    Sunny

    • 13
    • 21

    Shower or two developing

    • 11
    • 17

    Shower or two. Windy

    • 12
    • 20

    Sunny

    • 13
    • 24

    Mostly sunny

Today 19 Sep Sydney

Sunny morning. Slight chance of a shower in the late afternoon and evening. Light winds becoming north to northeasterly 15 to 20 km/h in the middle of the day then tending north to northwesterly in the early afternoon.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Northerly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Southerly below 1 metre.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A cold front and its associated trough are forecast to cross the coastal waters on Saturday, with a west to southwesterly wind change in its wake. This system will be followed by a weaker cold front brushing the south during the weekend before another stronger cold front crosses the coast on Monday, bringing fresh gusty southerly winds after its passage. Then, southerly winds will gradually ease mid next week as a strong high pressure system moves over the Bight and extends a ridge across the state.
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  • Temperature Forecast Bureau of Meteorology

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Grays Point Temperature Statistics View More

September Temperature

Sydney Airport (15km)

  • Lowest 1 September, 2025

    9 °C

  • Average September

    17.5 °C

  • Highest 8 September, 2025

    30.1 °C

Climate (2020–Present)

Sydney Airport (15km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    18.6 °C

  • Average High 2020–2025

    23.3 °C
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