Illaroo Weather Forecast

    • 9
    • 19

    Partly cloudy

    • 7
    • 25

    Sunny

    • 11
    • 26

    Showers. Possible afternoon storm

    • 14
    • 22

    Shower or two

    • 13
    • 24

    Partly cloudy

    • 13
    • 27

    Shower or two

    • 15
    • 25

    Showers increasing

Today 9 Nov Illawarra

Partly cloudy. Medium chance of showers along the coastal fringe in the morning. Near zero chance of rain elsewhere. Winds southwesterly 15 to 25 km/h tending southerly 20 to 30 km/h in the morning then becoming light in the late evening. Overnight temperatures falling to between 4 and 11 with daytime temperatures reaching between 17 and 21.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Illaroo Temperature Statistics View More

November Temperature

Nowra (RAN Air Station) (12 km)

  • Lowest 8 November, 2026

    6.2 °C

  • Average November

    17.4 °C

  • Highest 7 November, 2026

    29.5 °C

Climate (2021–2026)

Nowra (RAN Air Station) (12 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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