Hawkesbury River - Marramarra Creek Entrance Weather Forecast

    • 12
    • 28

    Partly cloudy

    • 13
    • 32

    Mostly sunny

    • 13
    • 16

    Showers

    • 11
    • 17

    Shower or two

    • 9
    • 20

    Partly cloudy

    • 9
    • 24

    Sunny

    • 11
    • 28

    Mostly sunny

Today 25 Sep Central Coast

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the afternoon and evening. Winds northerly 15 to 20 km/h tending northeasterly 15 to 25 km/h in the morning then becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
North to northeasterly 15 to 20 knots.
Seas
Below 0.5 metres.
Weather
Sunny morning. The chance of a thunderstorm in the afternoon and evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Marramarra Creek Entrance Temperature Statistics View More

September Temperature

Terrey Hills (20km)

  • Lowest 10 September, 2026

    8.1 °C

  • Average September

    16.4 °C

  • Highest 21 September, 2026

    32 °C

Climate (2021–2026)

Terrey Hills (20km)

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  • Average Low 2021–2026

    13.6 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
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