Cape Catastrophe Weather Forecast

    • 11
    • 15

    Rain

    • 12
    • 16

    Shower

    • 9
    • 17

    Cloudy

    • 9
    • 21

    Partly cloudy

    • 12
    • 19

    Shower

    • 12
    • 19

    Partly cloudy

    • 12
    • 18

    Sunny

Today 24 Aug Lower Eyre Peninsula

Cloudy. Very high chance of rain. The chance of a thunderstorm near the east coast in the late afternoon and evening. Winds east to northeasterly 15 to 25 km/h shifting southwesterly 25 to 35 km/h during the afternoon and evening. Overnight temperatures falling to around 10 with daytime temperatures reaching around 15.

Central Coastal Waters

Wind
Northeasterly 10 to 15 knots shifting south to southeasterly 15 to 25 knots in the late morning and early afternoon. Winds reaching up to 30 knots inshore in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres around midday.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Cloudy. Near 100% chance of rain.
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 4 August, 2026

    10.4 °C

  • Average August

    13.9 °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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