Cape Saint George Lighthouse Weather Forecast

    • 10
    • 21

    Shower or two

    • 12
    • 21

    Partly cloudy

    • 11
    • 21

    Mostly sunny

    • 10
    • 21

    Becoming cloudy

    • 13
    • 19

    Showers easing

    • 10
    • 21

    Mostly sunny

    • 10
    • 21

    Possible shower

Today 10 Jun Illawarra

Partly cloudy. The chance of fog in the north in the early morning. Medium chance of showers, most likely in the morning and afternoon. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 7 and 12 with daytime temperatures reaching between 17 and 21.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Port Kembla early in the morning. Winds tending northwesterly 10 to 15 knots in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre by early evening.
1st Swell
Southerly below 1 metre.
Weather
Partly cloudy. 60% chance of showers. The chance of a thunderstorm offshore in the evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Saint George Lighthouse Temperature Statistics View More

June Temperature

Point Perpendicular (7km)

  • Lowest 6 June, 2026

    9.5 °C

  • Average June

    14.4 °C

  • Highest 2 June, 2026

    18.8 °C

Climate (2021–Present)

Point Perpendicular (7km)

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  • Average Low 2021–2026

    14.8 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.8 °C
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