Troubridge Island Weather Forecast

    • 9
    • 15

    Cloudy

    • 8
    • 17

    Sunny

    • 11
    • 20

    Mostly sunny

    • 13
    • 23

    Partly cloudy

    • 13
    • 23

    Partly cloudy

    • 13
    • 23

    Partly cloudy

    • 13
    • 24

    Mostly sunny

Today 21 Sep Yorke Peninsula

Cloudy. Winds southeasterly 20 to 30 km/h. Daytime maximum temperatures between 15 and 18.

Gulf St Vincent Coastal Waters

Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday, increasing to 1 to 1.5 metres north of Port Vincent to Brighton by early evening.
1st Swell
Southeast to southwesterly below 1 metre.
Weather
Cloudy.
Weather Situation
A high pressure system will move eastwards across waters to the south today then over Victoria and the Tasman Sea on Tuesday. This high will extend a ridge westwards over SA ahead of a low pressure trough that is expected to move over the far west of SA during Wednesday. The trough will slip southeastwards over the Bight during Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Troubridge Island Temperature Statistics View More

September Temperature

Edithburgh (7km)

  • Lowest 18 September, 2026

    3.9 °C

  • Average September

    13.7 °C

  • Highest 19 September, 2026

    26.4 °C

Climate (2021–2026)

Edithburgh (7km)

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  • Average Low 2021–2026

    12.3 °C

  • Average 2021–2026

    16 °C

  • Average High 2021–2026

    20.6 °C
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