West Island Weather Forecast

    • 7
    • 16

    Shower or two

    • 10
    • 17

    Showers easing

    • 10
    • 17

    Shower or two

    • 5
    • 16

    Partly cloudy

    • 4
    • 16

    Sunny

    • 4
    • 16

    Sunny

    • 5
    • 17

    Sunny

Today 12 Jul Mount Lofty Ranges

Cloudy. High chance of showers. Winds westerly 25 to 35 km/h.

South Central Coastal Waters

Wind
Westerly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
Southwesterly 4 to 5 metres.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A ridge of high pressure lies over northern SA. A cold front will pass across southeastern SA on Monday 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

West Island Temperature Statistics View More

July Temperature

Encounter Bay (6km)

  • Lowest 8 July, 2026

    1.5 °C

  • Average July

    10.4 °C

  • Highest 10 July, 2026

    18.2 °C

Climate (2021–2026)

Encounter Bay (6km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.3 °C

  • Average High 2021–2026

    20.7 °C
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