Olive Island Weather Forecast

    • 19
    • 23

    Clear

    • 20
    • 22

    Shower

    • 17
    • 18

    Sunny

    • 16
    • 18

    Partly cloudy

    • 16
    • 18

    Partly cloudy

    • 16
    • 19

    Sunny

    • 17
    • 20

    Partly cloudy

Today 30 Mar West Coast

Mostly clear. The chance of a thunderstorm west of Ceduna later this evening. Winds northerly 20 to 30 km/h turning northeasterly in the evening.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northeasterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Clear.
Weather Situation
A high pressure system over the Tasman sea extends a weak ridge over SA. A trough over central WA extends over southwest SA, and is forecast to move across the west and south later Tuesday, pushing into the northeast of SA on Wednesday. Another high pressure system is expected to become established south of the Bight late in the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Olive Island Temperature Statistics View More

March Temperature

Streaky Bay (24km)

  • Lowest 27 March, 2026

    7.2 °C

  • Average March

    17.1 °C

  • Highest 24 March, 2026

    34.1 °C

Climate (2021–Present)

Streaky Bay (24km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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