Yankalilla Bay Weather Forecast

    • 9
    • 14

    Partly cloudy

    • 8
    • 14

    Cloudy

    • 7
    • 17

    Partly cloudy

    • 10
    • 20

    Partly cloudy

    • 12
    • 21

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 17
    • 24

    Partly cloudy

Today 13 Oct Mount Lofty Ranges

Partly cloudy. Winds southeasterly 15 to 20 km/h.

Investigator Strait Coastal Waters

Wind
Southeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1 to 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system moves across waters to the south of the state reaching the Tasman Sea later on Thursday. A trough of low pressure moves into the far west on Friday before weakening over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Yankalilla Bay Temperature Statistics View More

October Temperature

Parawa West (Second Valley Forest) (9 km)

  • Lowest 7 October, 2026

    6.3 °C

  • Average October

    12.9 °C

  • Highest 11 October, 2026

    24.8 °C

Climate (2021–2026)

Parawa West (Second Valley Forest) (9 km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    17.7 °C
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