Rum Island Weather Forecast

    • 10
    • 15

    Showers

    • 9
    • 15

    Shower or two

    • 7
    • 15

    Partly cloudy

    • 8
    • 15

    Partly cloudy

    • 7
    • 14

    Mostly sunny

    • 7
    • 15

    Possible shower

    • 10
    • 17

    Shower or two

Today 23 Jun Furneaux Islands

Partly cloudy. Very high chance of showers. Winds westerly 15 to 25 km/h tending southwesterly 15 to 20 km/h in the evening then becoming light in the late evening.

Banks Strait and Franklin

Wind
West to southwesterly 10 to 15 knots, reaching up to 20 knots about Franklin Sound in the late afternoon. Winds turning south to southeasterly in the late afternoon.
Seas
Around 1 metre.
1st Swell
Northwest to southwesterly below 1 metre.
Weather
Cloudy. 80% chance of showers.
Weather Situation
A high pressure centre approaches Tasmania from the west today, extending a ridge over the south of the state this evening. The ridge then extends across the state tomorrow to a high centre to the east, remaining in place during Thursday, Friday, and Saturday, and bringing mostly settled weather to the state. The eastern high is expected to become dominant on Saturday, with both the high and ridge moving slowly eastwards later in the day.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rum Island Temperature Statistics View More

June Temperature

Swan Island (26km)

  • Lowest 5 June, 2026

    7.3 °C

  • Average June

    13.2 °C

  • Highest 12 June, 2026

    18 °C

Climate (2021–2026)

Swan Island (26km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    17.5 °C
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