Isabella Island Weather Forecast

    • 16
    • 21

    Cloudy

    • 15
    • 23

    Shower or two

    • 15
    • 22

    Partly cloudy

    • 16
    • 21

    Mostly sunny

    • 12
    • 22

    Partly cloudy

    • 14
    • 23

    Partly cloudy

    • 15
    • 24

    Possible shower

Today 3 Mar Furneaux Islands

Cloudy. Medium chance of showers, most likely later tonight. Winds southeasterly 20 to 30 km/h. Daytime maximum temperatures in the low 20s.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northwest to southwesterly 10 to 15 knots tending northeast to southeasterly 15 to 20 knots in the early morning.
Seas
1 to 1.5 metres.
1st Swell
Westerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Cloudy.
Weather Situation
A high pressure ridge is developing south of the state this morning before extending throughout during the afternoon. A trough is forecast to linger by the east coast on Wednesday morning as the ridge remains over the rest of the state. A cold front approaches during Thursday, forecast to cross Tasmania during Friday, followed by another ridge of high pressure to extend over Bass Strait later.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Isabella Island Temperature Statistics View More

March Temperature

Flinders Island Airport (6km)

  • Lowest 1 March, 2026

    18.4 °C
  • Average March

    20.5 °C
  • Highest 1 March, 2026

    23.3 °C

Climate (2021–Present)

Flinders Island Airport (6km)

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  • Average Low 2021–2026

    10.4 °C
  • Average 2021–2026

    14.3 °C
  • Average High 2021–2026

    18.3 °C
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