Cape Hardy Beach Weather Forecast

    • 12
    • 21

    Partly cloudy

    • 11
    • 21

    Cloudy

    • 11
    • 30

    Partly cloudy

    • 16
    • 26

    Shower

    • 12
    • 20

    Shower

    • 8
    • 18

    Shower

    • 7
    • 17

    Shower

Today 20 Oct Lower Eyre Peninsula

Partly cloudy. Winds south to southwesterly 15 to 20 km/h tending south to southeasterly 15 to 25 km/h in the late afternoon. Daytime maximum temperatures in the low to mid 20s.

Spencer Gulf Coastal Waters

Wind
South to southwesterly 10 to 15 knots, reaching up to 20 knots north of Cowell to Wallaroo during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo by early evening.
1st Swell
South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A trough of low pressure over southeastern South Australia lingers in the east, before weakening from Thursday. A slow moving high pressure system in the Tasman Sea re-establishes a ridge across southern parts from Wednesday. Another series of troughs move into western parts on Thursday and broadly across SA on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Hardy Beach Temperature Statistics View More

October Temperature

Cummins Airport (54 km)

  • Lowest 3 October, 2026

    5.2 °C

  • Average October

    15.7 °C

  • Highest 18 October, 2026

    33.2 °C

Climate (2021–2026)

Cummins Airport (54 km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    23 °C
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