Cape Willoughby Weather Forecast

    • 14
    • 22

    Clear

    • 15
    • 24

    Sunny

    • 17
    • 24

    Shower

    • 14
    • 19

    Storm

    • 13
    • 18

    Cloudy

    • 13
    • 23

    Partly cloudy

    • 15
    • 22

    Shower

Today 17 Oct Kangaroo Island

Clear. Winds east to northeasterly 15 to 20 km/h becoming light in the evening.

South Central Coastal Waters

Wind
Easterly 10 to 15 knots decreasing to about 10 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly around 1 metre.
Weather
Clear.
Weather Situation
A slow-moving high pressure system over the Tasman Sea extends a ridge over eastern SA. A trough of low pressure over WA is expected to move into western SA later Sunday and over southeastern parts later Monday, while a weakening cold front crosses the Bight. The trough lingers in the east through the middle of the week as a weak high pressure system forms in the Bight.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Willoughby Temperature Statistics View More

October Temperature

Cape Willoughby (0 km)

  • Lowest 13 October, 2026

    10.6 °C
  • Average October

    14.6 °C
  • Highest 11 October, 2026

    25.1 °C

Climate (2021–2026)

Cape Willoughby (0 km)

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  • Average Low 2021–2026

    13.4 °C
  • Average 2021–2026

    15.4 °C
  • Average High 2021–2026

    18.5 °C
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