Entrance Island Weather Forecast

    • 9
    • 18

    Shower

    • 10
    • 18

    Partly cloudy

    • 6
    • 17

    Partly cloudy

    • 4
    • 17

    Partly cloudy

    • 4
    • 19

    Partly cloudy

    • 5
    • 19

    Sunny

    • 8
    • 20

    Sunny

Today 13 Jul Eastern Eyre Peninsula

Cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Winds northwesterly 15 to 20 km/h turning westerly 20 to 30 km/h in the morning then decreasing to 15 to 20 km/h in the late afternoon. Daytime maximum temperatures between 15 and 18.

Spencer Gulf Coastal Waters

Wind
Westerly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo during the day.
Seas
Around 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
1st Swell
South to southwesterly 1 to 1.5 metres, increasing to 2 to 3 metres south of Cowell to Wallaroo.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A ridge of high pressure lies over northern SA. A cold front will pass across southeastern SA today before a strong high pressure system moves east mid week and begins to dominate the weather pattern.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Entrance Island Temperature Statistics View More

July Temperature

Cleve Aerodrome (43km)

  • Lowest 7 July, 2026

    4.5 °C

  • Average July

    10.6 °C

  • Highest 9 July, 2026

    17 °C

Climate (2021–2026)

Cleve Aerodrome (43km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.4 °C
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