Yankalilla Bay Weather Forecast

    • 11
    • 16

    Partly cloudy

    • 10
    • 20

    Partly cloudy

    • 12
    • 20

    Shower

    • 12
    • 17

    Cloudy

    • 10
    • 16

    Shower

    • 9
    • 15

    Cloudy

    • 9
    • 16

    Cloudy

Today 11 Nov Mount Lofty Ranges

Mostly clear. Winds southerly 20 to 30 km/h turning southeasterly 15 to 25 km/h in the evening.

Investigator Strait Coastal Waters

Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
West to southwesterly around 1 metre.
Weather
Mostly clear.
Weather Situation
A high pressure system lies south of the Bight and will move into the Tasman Sea on Thursday. A low pressure system over Western Australian will move over South Australia on Friday, with an associated trough. A ridge of high pressure will follow and persist into the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Yankalilla Bay Temperature Statistics View More

November Temperature

Parawa West (Second Valley Forest) (9 km)

  • Lowest 8 November, 2026

    5.8 °C

  • Average November

    13.4 °C

  • Highest 9 November, 2026

    22.8 °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

    17.8 °C
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