Rum Island Weather Forecast

    • 12
    • 28

    Partly cloudy

    • 14
    • 23

    Shower or two

    • 15
    • 21

    Possible early storm. Showers

    • 12
    • 21

    Showers increasing

    • 13
    • 19

    Possible shower. Windy

    • 13
    • 19

    Shower or two. Becoming windy

    • 12
    • 18

    Shower or two. Windy

Today 18 Dec Furneaux Islands

Partly cloudy. Slight chance of a shower. Light winds.

Banks Strait and Franklin

Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
East to northeasterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough clears the northeast of Tasmania this evening, as weak ridge moves to the south, persisting during Friday. A broad area of low pressure is forecast to approach from the west late Friday, moving over the state on Saturday. A second, more intense, low pressure system is then forecast to move over eastern Tasmania late Sunday. The low is expected to clear to the east during Monday morning, with a westerly flow to develop behind it.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rum Island Temperature Statistics View More

December Temperature

Swan Island (26km)

  • Lowest 2 December, 2025

    8.3 °C

  • Average December

    14.8 °C

  • Highest 13 December, 2025

    24.2 °C

Climate (2020–Present)

Swan Island (26km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    17.5 °C
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