Newport Beach Weather Forecast

    • 10
    • 18

    Mostly clear

    • 8
    • 17

    Sunny

    • 10
    • 18

    Mostly sunny

    • 9
    • 16

    Sunny

    • 9
    • 17

    Mostly sunny

    • 9
    • 17

    Sunny

    • 11
    • 18

    Sunny

Today 15 Jun Sydney

Mostly clear. Medium chance of showers, becoming less likely in the evening. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
West to southwesterly below 10 knots.
Seas
Below 0.5 metres.
Weather
Mostly clear.
Weather Situation
A high pressure ridge lies over Sydney Local Waters, remaining in place for the next several days.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Newport Beach Temperature Statistics View More

June Temperature

Terrey Hills (10km)

  • Lowest 11 June, 2025

    5.6 °C
  • Average June

    11.4 °C
  • Highest 1 June, 2025

    19.5 °C

Climate (2020–Present)

Terrey Hills (10km)

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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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