Kiama Heights Weather Forecast

    • 19
    • 24

    Storms. Heavy falls possible

    • 19
    • 25

    Showers increasing

    • 19
    • 22

    Rain. Possible storm

    • 19
    • 22

    Possible early storm. Showers

    • 18
    • 23

    Shower or two

    • 19
    • 23

    Showers

    • 18
    • 23

    Shower or two

Today 15 Jan Illawarra

Cloudy. High chance of showers. A thunderstorm likely, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the afternoon and evening. Winds northeasterly 20 to 30 km/h. Daytime maximum temperatures in the low to mid 20s.

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  • Temperature Forecast Bureau of Meteorology

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Kiama Heights Temperature Statistics View More

January Temperature

Kiama (Bombo Headland) (5km)

  • Lowest 2 January, 2026

    14.7 °C

  • Average January

    21.6 °C

  • Highest 10 January, 2026

    41 °C

Climate (2021–Present)

Kiama (Bombo Headland) (5km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    17.8 °C

  • Average High 2021–2026

    21.4 °C
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