Yankalilla Bay Weather Forecast

    • 14
    • 20

    Rain

    • 13
    • 20

    Partly cloudy

    • 14
    • 23

    Partly cloudy

    • 13
    • 23

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 13
    • 23

    Partly cloudy

Today 16 Mar Mount Lofty Ranges

Cloudy. Very high chance of rain, most likely during the morning and afternoon. Winds south to southeasterly 15 to 20 km/h becoming light in the early morning. Daytime maximum temperatures between 19 and 23.

Investigator Strait Coastal Waters

Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
West to southwesterly below 1 metre, increasing to 1 to 1.5 metres through the Backstairs Passage.
Weather
Cloudy. 95% chance of showers.
Weather Situation
A trough over western and northern SA will continue to move northeast early in the week. A ridge of high pressure persists over the south. A cold front clips the southeast on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Yankalilla Bay Temperature Statistics View More

March Temperature

Parawa West (Second Valley Forest) (9km)

  • Lowest 14 March, 2026

    9.9 °C

  • Average March

    15.8 °C

  • Highest 10 March, 2026

    29.1 °C

Climate (2021–Present)

Parawa West (Second Valley Forest) (9km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    17.6 °C
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