Lake Illawarra - Berageree Island Weather Forecast

    • 14
    • 23

    Possible shower

    • 16
    • 22

    Showers

    • 17
    • 23

    Showers

    • 17
    • 27

    Partly cloudy

    • 19
    • 30

    Showers developing

    • 17
    • 24

    Shower or two

    • 13
    • 20

    Possible shower

Today 21 Oct Wollongong

Partly cloudy. Medium chance of showers, most likely later this evening. Winds northeasterly 15 to 25 km/h becoming light in the late evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Port Kembla in the evening.
Seas
Around 1 metre.
1st Swell
Northeasterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system over the Tasman Sea is maintaining northeasterly winds across the coastal waters. Very little change in weather pattern is forecast through the week due to the slow movement of the high. A cold front is then forecast to cross the state during the weekend into early next week, bringing a southerly change in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Illawarra - Berageree Island Temperature Statistics View More

October Temperature

Illawarra Regional Airport (7 km)

  • Lowest 9 October, 2026

    7.1 °C

  • Average October

    17 °C

  • Highest 12 October, 2026

    34.9 °C

Climate (2021–2026)

Illawarra Regional Airport (7 km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    17.3 °C

  • Average High 2021–2026

    22.9 °C
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