Isabella Island Weather Forecast

    • 12
    • 19

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 13
    • 26

    Mostly sunny

    • 15
    • 20

    Shower or two

    • 15
    • 21

    Showers easing

    • 13
    • 20

    Showers increasing

    • 13
    • 18

    Shower or two. Windy

Today 16 Dec Furneaux Islands

Partly cloudy. Winds west to southwesterly 25 to 35 km/h turning northwesterly 15 to 20 km/h in the evening. Overnight temperatures falling to around 12 with daytime temperatures reaching around 19.

Central North Coastal Waters

Stanley to Flinders Island
Wind
West to southwesterly 15 to 20 knots, reaching up to 25 knots offshore early in the morning. Winds tending west to northwesterly 10 to 15 knots during the day.
Seas
1 to 2 metres.
1st Swell
Westerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Isabella Island Temperature Statistics View More

December Temperature

Flinders Island Airport (6km)

  • Lowest 11 December, 2025

    5.7 °C

  • Average December

    15.3 °C

  • Highest 4 December, 2025

    29 °C

Climate (2020–Present)

Flinders Island Airport (6km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    10.4 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    18.3 °C
Get WillyWeather+ to remove ads