Swan Island Weather Forecast

    • 17
    • 22

    Shower

    • 14
    • 20

    Windy

    • 11
    • 20

    Partly cloudy

    • 15
    • 20

    Partly cloudy

    • 15
    • 20

    Cloudy

    • 14
    • 20

    Partly cloudy

    • 14
    • 21

    Partly cloudy

Today 11 Mar North East

Partly cloudy. Medium chance of showers, becoming less likely later this evening. The chance of a thunderstorm early this evening, possibly severe with damaging winds about higher ground. Winds west to northwesterly 20 to 30 km/h tending west to southwesterly 15 to 20 km/h in the evening.

Banks Strait and Franklin

Wind
Northwesterly 15 to 25 knots turning westerly 20 to 25 knots in the evening. Winds reaching up to 30 knots in the late evening.
Seas
Around 1 metre, increasing to 1.5 metres by early evening.
1st Swell
Northeasterly 1 to 1.5 metres.
Weather
Partly cloudy. 60% chance of showers. The chance of a thunderstorm early this evening.
Weather Situation
A cold front is crossing the state from the west, clearing to the east by Thursday. A ridge of high pressure is expected to extend over the state from Friday and persisting through the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan Island Temperature Statistics View More

March Temperature

Swan Island (1km)

  • Lowest 8 March, 2026

    13.9 °C
  • Average March

    18.4 °C
  • Highest 4 March, 2026

    22.9 °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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