Hawkesbury River - Parsley Bay Weather Forecast

    • 8
    • 16

    Shower or two

    • 7
    • 17

    Possible shower

    • 6
    • 19

    Partly cloudy

    • 8
    • 17

    Shower or two

    • 7
    • 20

    Mostly sunny

    • 8
    • 19

    Possible shower

    • 5
    • 16

    Partly cloudy

Today 11 Aug Central Coast

Partly cloudy. High chance of showers, becoming less likely late this afternoon and evening. The chance of a thunderstorm early this morning. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
South to southwesterly about 10 knots increasing to 10 to 15 knots in the late afternoon then decreasing to below 10 knots in the late evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm early this morning.
Weather Situation
A high south of Tasmania is extending a ridge over the NSW coast, bringing southeasterly winds to Sydney waters. Winds will generally remain southwesterly to south easterly through the week as the ridge persists.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Parsley Bay Temperature Statistics View More

August Temperature

Terrey Hills (15km)

  • Lowest 1 August, 2025

    7.8 °C

  • Average August

    12.2 °C

  • Highest 5 August, 2025

    20.6 °C

Climate (2020–Present)

Terrey Hills (15km)

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  • Average Low 2020–2025

    13.4 °C

  • Average 2020–2025

    16.9 °C

  • Average High 2020–2025

    21.7 °C
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