Lake Illawarra - Berageree Island Weather Forecast

    • 13
    • 23

    Clear

    • 12
    • 22

    Sunny

    • 13
    • 24

    Mostly sunny

    • 15
    • 26

    Showers. Possible late storm

    • 18
    • 23

    Shower or two

    • 15
    • 22

    Shower or two

    • 16
    • 25

    Shower or two

Today 28 Oct Wollongong

Clear. Winds southeast to southwesterly 15 to 25 km/h becoming light in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Port Kembla in the late afternoon. Winds becoming variable about 10 knots in the evening.
Seas
1 to 1.5 metres, decreasing below 1 metre by early evening.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Port Kembla.
Weather
Mostly clear. The chance of a thunderstorm offshore.
Weather Situation
A weak low and its associated trough off the central parts of the coast is quickly heading offshore, and this is followed by a high pressure ridge building across the state, which will become the dominant feature over the coastal waters mid to late this week. Then, the next trough looks set to cross the coastal waters this weekend, bringing a southerly wind 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

    17.6 °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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