Cape Catastrophe Weather Forecast

    • 10
    • 17

    Partly cloudy

    • 11
    • 15

    Partly cloudy

    • 10
    • 17

    Partly cloudy

    • 10
    • 19

    Shower

    • 12
    • 18

    Shower

    • 9
    • 17

    Shower

    • 10
    • 17

    Shower

Today 15 Aug Lower Eyre Peninsula

Partly cloudy. Winds southeasterly 15 to 20 km/h.

Central Coastal Waters

Wind
Easterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 3 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system south of the state slowly drifts to the southeast and is forecast to be located in the Tasman Sea on Monday, while extending a ridge over much of South Australia through to Tuesday. A trough of low pressure over Queensland pushes into the far northeast of SA until Monday, as another trough moves into far southwestern parts later on Tuesday and moves southeast across the state into Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Catastrophe Temperature Statistics View More

August Temperature

Neptune Island (40km)

  • Lowest 4 August, 2026

    10.4 °C
  • Average August

    13.7 °C
  • Highest 7 August, 2026

    17.4 °C

Climate (2021–2026)

Neptune Island (40km)

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  • Average Low 2021–2026

    14.3 °C
  • Average 2021–2026

    16.2 °C
  • Average High 2021–2026

    18.8 °C
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