Isabella Island Weather Forecast

    • 12
    • 19

    Shower or two. Windy

    • 13
    • 18

    Early shower or two. Windy

    • 11
    • 18

    Mostly sunny

    • 10
    • 21

    Mostly sunny

    • 13
    • 22

    Partly cloudy

    • 15
    • 23

    Shower or two

    • 13
    • 17

    Shower or two. Windy

Today 8 Dec Furneaux Islands

Partly cloudy. Medium chance of showers, most likely later this evening. Winds westerly 30 to 45 km/h tending northwesterly 25 to 35 km/h in the late evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northwesterly 20 to 25 knots, reaching up to 30 knots in the late afternoon. Winds turning westerly in the evening.
Seas
2 to 2.5 metres.
1st Swell
Westerly around 1 metre inshore, increasing to 1 to 2 metres offshore.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A cold front over Tasmania will move away to the east overnight, bringing a westerly stream that will persist through Tuesday with a high to build over the Bight and extend a ridge to the north of Tasmania. The high centre will slowly approach Tasmania on Wednesday, with the high expected to move over Tasmania on Thursday and slowly away to the east of the state during Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Isabella Island Temperature Statistics View More

December Temperature

Flinders Island Airport (6km)

  • Lowest 2 December, 2025

    6.4 °C

  • Average December

    14.7 °C

  • Highest 4 December, 2025

    29 °C

Climate (2020–Present)

Flinders Island Airport (6km)

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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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