Cape Catastrophe Weather Forecast

    • 10
    • 16

    Cloudy

    • 8
    • 16

    Cloudy

    • 8
    • 18

    Cloudy

    • 8
    • 18

    Partly cloudy

    • 9
    • 19

    Shower

    • 10
    • 19

    Shower

    • 8
    • 16

    Shower

Today 3 Aug Lower Eyre Peninsula

Cloudy. Slight chance of a shower. Winds southwesterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures around 16.

Central Coastal Waters

Wind
Southwesterly 10 to 15 knots decreasing to about 10 knots in the late evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 3 to 4 metres, decreasing to 3 metres by early evening.
Weather
Cloudy.
Weather Situation
A cold front slips across the southeast of the state overnight into Monday, as a high pressure system moves into the Bight, behind the front. The high is forecast to extend a ridge throughout the state as it moves east during the week, likely being centred over NSW towards the end of the week.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Catastrophe Temperature Statistics View More

August Temperature

Neptune Island (40km)

  • Lowest 1 August, 2026

    12 °C
  • Average August

    13.8 °C
  • Highest 1 August, 2026

    16.5 °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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