Marley Creek Entrance Weather Forecast

    • 17
    • 28

    Sunny

    • 19
    • 26

    Shower or two. Becoming windy

    • 15
    • 18

    Shower or two

    • 15
    • 21

    Shower or two

    • 17
    • 22

    Cloud clearing

    • 16
    • 25

    Sunny

    • 17
    • 26

    Possible late shower

Today 20 Sep Sydney

Sunny. Winds northwest to northeasterly 15 to 20 km/h tending westerly 15 to 25 km/h in the early afternoon then tending northwesterly 15 to 20 km/h in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 10 to 15 knots, reaching up to 20 knots offshore south of Point Perpendicular during the afternoon and evening. Winds turning northwesterly in the evening.
Seas
Around 1 metre.
1st Swell
Southerly 1 to 1.5 metres.
Weather
Sunny.
Weather Situation
A high pressure system over the Tasman Sea directs a northwesterly flow over the state, ahead of a fresh and gusty southerly change moving across the the coastal waters and reaching the QLD border by Tuesday. A new high pressure system is forecast to slip south during early to mid next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marley Creek Entrance Temperature Statistics View More

September Temperature

Sydney Airport (19km)

  • Lowest 18 September, 2026

    9.1 °C

  • Average September

    17.6 °C

  • Highest 5 September, 2026

    32.4 °C

Climate (2021–2026)

Sydney Airport (19km)

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  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
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