Kiama Harbour Weather Forecast

    • 15
    • 26

    Sunny

    • 16
    • 22

    Shower or two

    • 14
    • 19

    Showers

    • 16
    • 20

    Shower or two

    • 17
    • 22

    Showers easing

    • 17
    • 24

    Shower or two

    • 17
    • 26

    Possible shower

Today 19 Nov Illawarra

Sunny. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then becoming light in the evening. Daytime maximum temperatures around 30.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northwesterly 10 to 15 knots tending north to northeasterly 15 to 20 knots during the morning. Winds reaching up to 25 knots offshore north of Port Kembla in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly around 1 metre.
Weather
Sunny.
Weather Situation
A trough will enter the south coast today and brush the southern and central coasts on Thursday, bringing a south to southeasterly wind change in its wake, before stalling about Hunter or Mid North Coast on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Kiama Harbour Temperature Statistics View More

November Temperature

Kiama (Bombo Headland) (1km)

  • Lowest 12 November, 2025

    7.6 °C

  • Average November

    18.9 °C

  • Highest 16 November, 2025

    30.7 °C

Climate (2020–Present)

Kiama (Bombo Headland) (1km)

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  • Average Low 2020–2025

    14.8 °C

  • Average 2020–2025

    17.8 °C

  • Average High 2020–2025

    21.4 °C
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