Cape Willoughby Weather Forecast

    • 17
    • 22

    Partly cloudy

    • 17
    • 28

    Windy

    • 15
    • 19

    Windy

    • 15
    • 19

    Cloudy

    • 14
    • 20

    Partly cloudy

    • 15
    • 20

    Cloudy

    • 15
    • 19

    Windy

Today 8 Jan Kangaroo Island

The chance of a thunderstorm in the west in the morning. Mostly sunny afternoon. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to around 16 with daytime temperatures reaching 23 to 28.

South Central Coastal Waters

Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots west of Kangaroo Island during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy. The chance of a thunderstorm in the morning.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Willoughby Temperature Statistics View More

January Temperature

Cape Willoughby (0km)

  • Lowest 1 January, 2026

    13.7 °C

  • Average January

    18.8 °C

  • Highest 6 January, 2026

    32.3 °C

Climate (2021–Present)

Cape Willoughby (0km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    18.4 °C
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