Cat Island Weather Forecast

    • 12
    • 14

    Partly cloudy

    • 13
    • 14

    Shower

    • 10
    • 13

    Shower

    • 12
    • 14

    Shower

    • 13
    • 15

    Windy

    • 11
    • 14

    Shower

    • 13
    • 15

    Shower

Today 9 Nov Furneaux Islands

Partly cloudy. Winds westerly 25 to 40 km/h.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Westerly 15 to 20 knots, reaching up to 30 knots offshore.
Seas
1 to 1.5 metres, increasing to 2 to 2.5 metres offshore.
1st Swell
Southerly below 1 metre.
Weather
Mostly clear.
Weather Situation
A broad west to southwesterly flow will develop across the state as a ridge pushes northwards. A series of cold fronts embedded in the west to southwesterly flow is expected to pass over the state this week with the ridge persisting to the north.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cat Island Temperature Statistics View More

November Temperature

Flinders Island Airport (34km)

  • Lowest 2 November, 2025

    6.4 °C
  • Average November

    13.9 °C
  • Highest 7 November, 2025

    23 °C

Climate (2020–Present)

Flinders Island Airport (34km)

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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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