Gerringong Weather Forecast

    • 10
    • 19

    Clear

    • 10
    • 17

    Windy. Mostly sunny

    • 9
    • 15

    Sunny

    • 9
    • 16

    Possible shower

    • 10
    • 16

    Shower or two

    • 9
    • 20

    Sunny

    • 10
    • 18

    Partly cloudy

Today 28 Jul Illawarra

Clear. Winds westerly 20 to 30 km/h turning northwesterly 15 to 25 km/h in the late afternoon.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
West to northwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Port Kembla during the afternoon and evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore by early evening.
1st Swell
Southerly below 1 metre.
Weather
Clear.
Weather Situation
North to northwesterly winds are prevailing today with a high in the Tasman Sea ahead of an approaching cold front. The front is forecast to cross the coastal waters on Wednesday, with fresh to strong west to southwesterly winds over the southern and central coastal waters in its wake. Winds will then turn southerly and gradually ease as another high moves into southeastern Australia later in the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gerringong Temperature Statistics View More

July Temperature

Kiama (Bombo Headland) (10km)

  • Lowest 11 July, 2026

    8.6 °C

  • Average July

    14.1 °C

  • Highest 2 July, 2026

    22.2 °C

Climate (2021–2026)

Kiama (Bombo Headland) (10km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.9 °C

  • Average High 2021–2026

    21.5 °C
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