Great Dog Island Weather Forecast

    • 9
    • 12

    Showers

    • 11
    • 12

    Showers easing. Wind easing

    • 11
    • 12

    Showers easing. Wind easing

    • 11
    • 13

    Partly cloudy

    • 11
    • 13

    Shower or two

    • 10
    • 12

    Shower or two

    • 11
    • 13

    Partly cloudy

Today 15 Jul Furneaux Islands

Partly cloudy. Very high chance of showers, becoming less likely this morning with possible small hail. Winds westerly 25 to 35 km/h. Daytime maximum temperatures around 14.

Banks Strait and Franklin

Wind
Westerly about 10 knots increasing to 15 to 20 knots in the morning. Winds reaching up to 25 knots about Franklin Sound in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Northwest to southwesterly around 1 metre.
Weather
Partly cloudy. 80% chance of showers, with possible small hail early this morning.
Weather Situation
Tasmania will sit in a westerly stream this week, with an embedded cold front forecast to cross from the west overnight on Tuesday. More significant cold fronts are expected on Thursday and Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Great Dog Island Temperature Statistics View More

July Temperature

Flinders Island Airport (27km)

  • Lowest 4 July, 2025

    1.8 °C

  • Average July

    10.4 °C

  • Highest 5 July, 2025

    16.7 °C

Climate (2020–Present)

Flinders Island Airport (27km)

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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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