Great Dog Island Weather Forecast

    • 12
    • 15

    Rain. Windy

    • 11
    • 14

    Showers easing. Windy

    • 12
    • 13

    Windy. Partly cloudy

    • 10
    • 12

    Cloudy

    • 12
    • 13

    Cloudy

    • 12
    • 13

    Partly cloudy

    • 11
    • 13

    Partly cloudy

Today 2 Jul Furneaux Islands

Partly cloudy. Very high chance of rain. The chance of a thunderstorm in the evening. Winds northeasterly 15 to 25 km/h turning northwesterly 25 to 35 km/h before dawn then increasing to 30 to 45 km/h in the early morning. Overnight temperatures falling to around 9 with daytime temperatures reaching around 16.

Banks Strait and Franklin

Wind
Northeasterly 10 to 15 knots turning northwesterly 20 to 30 knots in the early morning. Winds reaching up to 35 knots about Banks Strait in the late morning and early afternoon.
Seas
1 to 1.5 metres, increasing to 2 to 4 metres during the morning.
1st Swell
East to northeasterly around 1 metre, increasing to 1 to 2 metres during the morning, then decreasing to around 1 metre by early evening.
Weather
Cloudy. Near 100% chance of rain. The chance of a thunderstorm at night.
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 1 July, 2026

    13.2 °C

  • Average July

    14.2 °C

  • Highest

    –

Climate (2021–2026)

Flinders Island Airport (27km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    18.4 °C
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