Lake Illawarra - Windang Bridge Weather Forecast

    • 13
    • 20

    Clear

    • 12
    • 23

    Mostly sunny

    • 13
    • 23

    Sunny

    • 13
    • 25

    Sunny

    • 13
    • 27

    Sunny

    • 15
    • 25

    Possible shower developing

    • 12
    • 20

    Mostly sunny

Today 12 Apr Wollongong

Clear. Winds westerly 25 to 40 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
West to southwesterly 15 to 25 knots, reaching up to 30 knots offshore south of Port Kembla in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres north of Point Perpendicular.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore south of Point Perpendicular.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge lies over central and northern coastal waters for the coming days bringing stable conditions. Meanwhile several fronts and trough brush the southern coastal waters bringing strong winds to Eden Coastal Waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Illawarra - Windang Bridge Temperature Statistics View More

April Temperature

Illawarra Regional Airport (7km)

  • Lowest 6 April, 2026

    11.2 °C

  • Average April

    19.5 °C

  • Highest 10 April, 2026

    31.3 °C

Climate (2021–Present)

Illawarra Regional Airport (7km)

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  • Average Low 2021–2026

    12.4 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.7 °C
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