Cat Island Weather Forecast

    • 17
    • 18

    Partly cloudy

    • 18
    • 20

    Cloudy

    • 19
    • 20

    Partly cloudy

    • 19
    • 21

    Partly cloudy

    • 20
    • 21

    Shower

    • 17
    • 18

    Shower

    • 17
    • 18

    Partly cloudy

Today 8 Mar Furneaux Islands

Partly cloudy. Winds southeasterly 20 to 30 km/h turning easterly in the morning. Overnight temperatures falling to around 14 with daytime temperatures reaching the low 20s.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore during the day. Winds turning easterly in the afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cat Island Temperature Statistics View More

March Temperature

Flinders Island Airport (34km)

  • Lowest 3 March, 2026

    16.8 °C

  • Average March

    18.9 °C

  • Highest 1 March, 2026

    23.3 °C

Climate (2021–Present)

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

    18.3 °C
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