West Island Weather Forecast

    • 8
    • 24

    Mostly sunny

    • 12
    • 25

    Mostly sunny

    • 14
    • 27

    Mostly sunny

    • 17
    • 28

    Mostly sunny

    • 15
    • 25

    Shower or two

    • 11
    • 25

    Cloud clearing

    • 15
    • 30

    Shower or two

Today 16 Oct Mount Lofty Ranges

Partly cloudy. Winds east to northeasterly 15 to 20 km/h becoming light in the early afternoon then becoming easterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching the low to mid 20s.

South Central Coastal Waters

Wind
East to northeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the morning.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

West Island Temperature Statistics View More

October Temperature

Encounter Bay (6 km)

  • Lowest 8 October, 2026

    6.5 °C

  • Average October

    15 °C

  • Highest 11 October, 2026

    30 °C

Climate (2021–2026)

Encounter Bay (6 km)

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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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