Newport Beach Weather Forecast

    • 12
    • 21

    Clear

    • 12
    • 18

    Possible shower

    • 13
    • 21

    Sunny

    • 15
    • 21

    Showers increasing

    • 16
    • 20

    Showers

    • 14
    • 19

    Partly cloudy

    • 13
    • 19

    Partly cloudy

Today 22 Aug Sydney

Mostly sunny. Slight chance of a shower along the coastal fringe at night. Near zero chance of rain elsewhere. Winds westerly 15 to 20 km/h becoming light in the early afternoon.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
South to southeasterly about 10 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A weak ridge builds over the Sydney Waters today and early Sunday as a cold front and trough pass well to the south. Winds are forecast to generally become light and variable, tending north to northeasterly from Sunday into early next week as a high pressure system moves into the Tasman Sea. The next front is forecast to cross the Sydney Waters during mid next week.
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Newport Beach Temperature Statistics View More

August Temperature

Terrey Hills (10km)

  • Lowest 5 August, 2026

    4.6 °C

  • Average August

    12.6 °C

  • Highest 20 August, 2026

    22.4 °C

Climate (2021–2026)

Terrey Hills (10km)

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  • Average Low 2021–2026

    13.6 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    21.9 °C
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