Great Dog Island Weather Forecast

    • 13
    • 17

    Partly cloudy

    • 16
    • 21

    Mostly sunny

    • 16
    • 16

    Possible shower

    • 16
    • 18

    Showers easing

    • 15
    • 16

    Showers

    • 15
    • 16

    Possible shower. Windy

    • 15
    • 16

    Possible shower. Windy

Today 17 Dec Furneaux Islands

Partly cloudy. Winds northwesterly 15 to 20 km/h becoming light in the early morning. Overnight temperatures falling to around 11 with daytime temperatures reaching the low to mid 20s.

Banks Strait and Franklin

Wind
Northwesterly 10 to 15 knots turning westerly in the middle of the day.
Seas
Below 1 metre.
1st Swell
Southeast to southwesterly below 1 metre.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Great Dog Island Temperature Statistics View More

December Temperature

Flinders Island Airport (27km)

  • Lowest 11 December, 2025

    5.7 °C

  • Average December

    15.3 °C

  • Highest 4 December, 2025

    29 °C

Climate (2020–Present)

Flinders Island Airport (27km)

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  • Average Low 2020–2025

    10.4 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    18.3 °C
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