Comerong Island Weather Forecast

    • 14
    • 23

    Showers

    • 16
    • 23

    Shower or two

    • 15
    • 27

    Partly cloudy

    • 17
    • 30

    Showers increasing

    • 15
    • 23

    Showers easing

    • 10
    • 21

    Possible shower

    • 10
    • 22

    Partly cloudy

Today 22 Oct Illawarra

Cloudy. Very high chance of showers. The chance of a thunderstorm this afternoon. Winds easterly 15 to 25 km/h turning northeasterly 20 to 30 km/h during the afternoon and evening. Daytime maximum temperatures between 17 and 22.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northeasterly 15 to 20 knots, reaching up to 25 knots north of Point Perpendicular during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres around midday.
1st Swell
Northeasterly around 1 metre.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm north of Port Kembla during this afternoon and evening.
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.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Comerong Island Temperature Statistics View More

October Temperature

Nowra (RAN Air Station) (18 km)

  • Lowest 15 October, 2026

    6.4 °C

  • Average October

    16.8 °C

  • Highest 12 October, 2026

    33.5 °C

Climate (2021–2026)

Nowra (RAN Air Station) (18 km)

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  • Average Low 2021–2026

    12.2 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    22.6 °C
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