Marley Creek Entrance Weather Forecast

    • 17
    • 29

    Windy. Partly cloudy

    • 15
    • 18

    Showers

    • 14
    • 18

    Cloudy

    • 13
    • 20

    Cloud clearing

    • 13
    • 24

    Sunny

    • 16
    • 28

    Sunny

    • 18
    • 28

    Shower or two

Today 26 Sep Sydney

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm. Winds northwest to southwesterly 15 to 20 km/h tending southeast to southwesterly 15 to 25 km/h in the late afternoon then tending southerly 25 to 35 km/h in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 10 to 15 knots shifting southerly 15 to 25 knots in the early afternoon. Winds reaching up to 30 knots in the evening. Squalls possible with the wind change.
Seas
Around 1 metre, increasing to 1.5 to 2 metres by early evening.
1st Swell
Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the afternoon.
Weather
Mostly sunny day. The chance of a thunderstorm in the late afternoon and evening.
Weather Situation
A high pressure system over the Tasman Sea directs a northeasterly flow through the coastal waters. A cold front and trough will pass through the Tasman Sea during the weekend, bringing a southerly change that will track northward along the NSW coast during Saturday and Sunday. Another high crossing Tasmania early next week will then extend a new ridge into the coastal waters.
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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

    18.1 °C

  • Highest 20 September, 2026

    32.7 °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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