Big Green Island Weather Forecast

    • 11
    • 23

    Mostly clear

    • 13
    • 23

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 15
    • 20

    Showers. Windy

    • 15
    • 21

    Partly cloudy

    • 14
    • 21

    Cloudy

    • 14
    • 21

    Partly cloudy

Today 12 Jan Furneaux Islands

Partly cloudy. Winds northeasterly 15 to 20 km/h becoming light in the evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Variable about 10 knots.
Seas
Below 0.5 metres.
1st Swell
Westerly below 1 metre.
Weather
Mostly clear.
Weather Situation
A high pressure ridge over Tasmania will persist in the coming days with a trough developing through eastern parts of Bass Strait on Tuesday. This trough will develop into a broad low pressure system off the eastern coast of Victoria by Thursday while a secondary high pressure system begins to move in far to the west of Tasmania, expected to slip to the south of the state on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Big Green Island Temperature Statistics View More

January Temperature

Flinders Island Airport (10km)

  • Lowest 1 January, 2026

    4.8 °C

  • Average January

    18.5 °C

  • Highest 7 January, 2026

    34.5 °C

Climate (2021–Present)

Flinders Island Airport (10km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    18.3 °C
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