Lake Illawarra - Lake Illawarra Boat Ramp (Windang Bridge) Weather Forecast

    • 8
    • 15

    Shower or two

    • 12
    • 16

    Showers

    • 11
    • 16

    Showers. Becoming windy

    • 11
    • 17

    Shower or two

    • 11
    • 17

    Shower or two

    • 10
    • 16

    Shower or two

    • 9
    • 18

    Possible shower

Today 5 Jul Wollongong

Cloudy. Medium chance of showers. Winds southerly 25 to 35 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southerly 20 to 25 knots.
Seas
2 metres.
1st Swell
Southerly 3 metres inshore, increasing to 4 metres offshore north of Port Kembla.
Weather
Cloudy.
Weather Situation
A high pressure system over the Bight is strengthening and drifting towards Tasmania while a low develops near New Zealand, bringing fresh to strong southerly winds and large, powerful waves to the coastal areas over today and into early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Illawarra - Lake Illawarra Boat Ramp (Windang Bridge) Temperature Statistics View More

July Temperature

Illawarra Regional Airport (8km)

  • Lowest 3 July, 2026

    5 °C

  • Average July

    13.8 °C

  • Highest 2 July, 2026

    22.9 °C

Climate (2021–2026)

Illawarra Regional Airport (8km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    17.3 °C

  • Average High 2021–2026

    22.8 °C
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