Cat Island Weather Forecast

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    • 14

    Cloudy

    • 13
    • 13

    Shower

    • 10
    • 11

    Shower

    • 10
    • 13

    Shower

    • 12
    • 14

    Shower

    • 12
    • 14

    Shower

    • 12
    • 13

    Shower

Today 21 Jul Furneaux Islands

Cloudy. Winds northwesterly 15 to 20 km/h.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Northwesterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Northeasterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure centre over the Tasman Sea is directing a northwesterly flow over Tasmania. A strong cold front is forecast to move over the state from the west late Wednesday and another cold front follows on Thursday, bringing strong west to southwesterly flow across the state, persisting into Friday and easing during Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cat Island Temperature Statistics View More

July Temperature

Flinders Island Airport (34km)

  • Lowest 8 July, 2026

    0.1 °C

  • Average July

    10.6 °C

  • Highest 1 July, 2026

    16.9 °C

Climate (2021–2026)

Flinders Island Airport (34km)

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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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