Cape Barren Island Weather Forecast

    • 7
    • 14

    Mostly clear

    • 7
    • 15

    Partly cloudy

    • 10
    • 15

    Showers increasing

    • 9
    • 14

    Possible shower

    • 7
    • 15

    Partly cloudy

    • 7
    • 15

    Partly cloudy

    • 8
    • 15

    Partly cloudy

Today 21 Jun Furneaux Islands

Clear. Light winds.

Banks Strait and Franklin

Wind
South to southwesterly below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southerly below 1 metre.
Weather
Clear.
Weather Situation
A high pressure system over South Australia is maintaining a ridge over Tasmania. A warmer northwesterly airstream is then expected to develop during Monday as the ridge gradually moves to the east and a cold front approaches from the west. The cold front is expected to move over Tasmania on Tuesday resulting in a return to cooler southerly flow. Another high pressure system approaches from the west on Wednesday and moves over Tasmania on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Barren Island Temperature Statistics View More

June Temperature

Flinders Island Airport (31km)

  • Lowest 15 June, 2026

    3.3 °C

  • Average June

    13.4 °C

  • Highest 18 June, 2026

    20.3 °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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