Big Green Island Weather Forecast

    • 7
    • 16

    Partly cloudy

    • 9
    • 16

    Partly cloudy

    • 9
    • 15

    Showers easing. Windy

    • 9
    • 14

    Showers easing. Windy

    • 7
    • 13

    Partly cloudy

    • 8
    • 14

    Partly cloudy

    • 5
    • 14

    Partly cloudy

Today 3 Aug Furneaux Islands

Mostly sunny. Slight chance of a shower. Winds northeasterly 15 to 25 km/h. Daytime maximum temperatures around 16.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots offshore in the evening.
Seas
Around 1 metre.
1st Swell
Westerly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure system is located in the Tasman sea. As the high continues to move eastward, northerly flow builds over the state today and Monday. A cold front is forecast to move across the state during Tuesday, with a second stronger cold front to quickly follow on Wednesday morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Big Green Island Temperature Statistics View More

August Temperature

Flinders Island Airport (10km)

  • Lowest 2 August, 2025

    0.9 °C

  • Average August

    6.1 °C

  • Highest 1 August, 2025

    12.8 °C

Climate (2020–Present)

Flinders Island Airport (10km)

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  • Average Low 2020–2025

    10.5 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    18.3 °C
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