Swan Island Weather Forecast

    • 17
    • 22

    Partly cloudy

    • 15
    • 20

    Shower

    • 12
    • 18

    Shower

    • 10
    • 20

    Partly cloudy

    • 12
    • 20

    Partly cloudy

    • 13
    • 20

    Partly cloudy

    • 14
    • 21

    Partly cloudy

Today 25 Mar North East

Partly cloudy. Slight chance of a shower. Winds northwesterly 15 to 25 km/h turning westerly 15 to 20 km/h in the late evening.

Banks Strait and Franklin

Wind
Northwesterly 15 to 20 knots turning westerly in the evening.
Seas
Around 1 metre.
1st Swell
East to northeasterly around 1 metre.
Weather
Mostly clear. The chance of a thunderstorm offshore.
Weather Situation
A trough crosses the state ahead of a cold front approaching the west and crossing early tomorrow morning. A fresh southerly flow is expected behind the front, persisting into Friday. A ridge of high pressure will then extend over the state from the west during the weekend, with southwesterly flow easing.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan Island Temperature Statistics View More

March Temperature

Swan Island (1km)

  • Lowest 13 March, 2026

    10.7 °C

  • Average March

    17.7 °C

  • Highest 10 March, 2026

    23 °C

Climate (2021–Present)

Swan Island (1km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    17.5 °C
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