Big Green Island Weather Forecast

    • 12
    • 21

    Clear

    • 11
    • 23

    Mostly sunny

    • 13
    • 24

    Partly cloudy

    • 12
    • 23

    Partly cloudy

    • 12
    • 24

    Mostly sunny

    • 14
    • 26

    Shower or two

    • 12
    • 20

    Shower or two

Today 18 Oct Furneaux Islands

Sunny. Winds northeasterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures in the low 20s.

Central North Coastal Waters

Stanley to Flinders Island
Wind
East to northeasterly about 10 knots.
Seas
Below 0.5 metres.
1st Swell
Northeasterly below 1 metre.
Weather
Clear.
Weather Situation
A high over the central Tasman Sea directs a warm northwesterly flow over Tasmania. A weak trough is expected to approach from the west on Monday and move over the state on Tuesday and Wednesday. Warm northwesterly winds are forecast to increase on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Big Green Island Temperature Statistics View More

October Temperature

Flinders Island Airport (10 km)

  • Lowest 15 October, 2026

    0.6 °C

  • Average October

    13.4 °C

  • Highest 11 October, 2026

    22.4 °C

Climate (2021–2026)

Flinders Island Airport (10 km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    18.4 °C
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