Parramatta River - Snapper Island Weather Forecast

    • 8
    • 18

    Mostly clear

    • 9
    • 20

    Mostly sunny

    • 11
    • 17

    Windy. Partly cloudy

    • 8
    • 17

    Sunny

    • 9
    • 19

    Partly cloudy

    • 8
    • 19

    Sunny

    • 9
    • 18

    Cloudy

Today 8 Jul Sydney

Partly cloudy. Light winds becoming northerly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
West to northwesterly below 10 knots tending north to northwesterly 10 to 15 knots in the middle of the day.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A weak ridge of high pressure over the state is drifting north ahead ahead of a cold front that will cross Sydney Waters between late Tuesday and early Wednesday, bringing fresh to strong west to northwesterly winds. This front will be followed by a stronger cold front late Thursday or early Friday, with strong west to southwesterly wind change in its wake. Winds will gradually ease later in the week through Saturday as a new high pressure system drifts across the state.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parramatta River - Snapper Island Temperature Statistics View More

July Temperature

Sydney (Observatory Hill) (3km)

  • Lowest 5 July, 2025

    7.7 °C

  • Average July

    13.6 °C

  • Highest 6 July, 2025

    21.9 °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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