Rum Island Weather Forecast

    • 15
    • 22

    Cloudy

    • 14
    • 24

    Possible shower

    • 15
    • 23

    Partly cloudy

    • 16
    • 22

    Mostly sunny

    • 13
    • 23

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 15
    • 25

    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.

Banks Strait and Franklin

Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Easterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
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.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rum Island Temperature Statistics View More

March Temperature

Swan Island (26km)

  • Lowest 1 March, 2026

    18.3 °C

  • Average March

    19.7 °C

  • Highest 1 March, 2026

    21.7 °C

Climate (2021–Present)

Swan Island (26km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    17.5 °C
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