Willoughby Weather Forecast

    • 11
    • 15

    Storm

    • 11
    • 15

    Shower

    • 10
    • 16

    Shower

    • 9
    • 15

    Shower

    • 10
    • 15

    Shower

    • 9
    • 15

    Shower

    • 9
    • 15

    Partly cloudy

Today 9 Aug Kangaroo Island

Cloudy. Very high chance of rain. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds southerly 25 to 35 km/h increasing to 25 to 40 km/h in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Willoughby Temperature Statistics View More

August Temperature

Cape Willoughby (4km)

  • Lowest 4 August, 2026

    8.9 °C

  • Average August

    12.1 °C

  • Highest 7 August, 2026

    17.4 °C

Climate (2021–2026)

Cape Willoughby (4km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    18.5 °C
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