Cape Barren Island Weather Forecast

    • 8
    • 15

    Clear

    • 9
    • 17

    Sunny

    • 9
    • 17

    Mostly sunny

    • 8
    • 20

    Partly cloudy

    • 12
    • 17

    Shower or two

    • 10
    • 15

    Shower or two

    • 9
    • 14

    Sunny

Today 10 Sep Furneaux Islands

Clear. Winds westerly 15 to 25 km/h.

Banks Strait and Franklin

Wind
Westerly 10 to 15 knots, reaching up to 20 knots near Eddystone Point in the late afternoon.
Seas
Around 1 metre.
1st Swell
Northwest to southwesterly below 1 metre, increasing to 1 to 1.5 metres about Banks Strait.
Weather
Clear.
Weather Situation
A high pressure system over the Bight approaches Bass Strait today and is forecast to move over Victoria Friday. The high moves over the northern Tasman Sea by early Saturday and continues to move east. A weak trough is expected late Sunday before a cold front approaches the state from the west on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Barren Island Temperature Statistics View More

September Temperature

Flinders Island Airport (31km)

  • Lowest 8 September, 2026

    2.6 °C
  • Average September

    12.5 °C
  • Highest 1 September, 2026

    19.3 °C

Climate (2021–2026)

Flinders Island Airport (31km)

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  • Average Low 2021–2026

    10.4 °C
  • Average 2021–2026

    14.3 °C
  • Average High 2021–2026

    18.4 °C
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