Cape Catastrophe Weather Forecast

    • 12
    • 18

    Cloudy

    • 11
    • 20

    Partly cloudy

    • 13
    • 19

    Shower

    • 12
    • 19

    Partly cloudy

    • 14
    • 25

    Sunny

    • 15
    • 22

    Shower

    • 12
    • 19

    Shower

Today 4 Oct Lower Eyre Peninsula

Cloudy. Slight chance of a shower in the late morning and afternoon. Winds southeasterly 15 to 20 km/h tending easterly in the morning then becoming light in the middle of the day. Daytime maximum temperatures around 19.

Central Coastal Waters

Wind
East to southeasterly 10 to 15 knots becoming south to southeasterly below 10 knots in the middle of the day.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A trough over the northwest will weaken today with a high pressure ridge south of the state expected to move north and hover over SA during Monday. A cold front is forecast to pass over the southeast early Tuesday, then quickly followed by a high pressure system that is expected to pass to the south of the state later Tuesday and on Wednesday, maintaining a ridge over the state.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Catastrophe Temperature Statistics View More

October Temperature

Neptune Island (40km)

  • Lowest 2 October, 2026

    12 °C

  • Average October

    14.7 °C

  • Highest 1 October, 2026

    18.4 °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

    18.9 °C
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