Maclean Island Weather Forecast

    • 6
    • 15

    Windy

    • 5
    • 16

    Sunny

    • 6
    • 17

    Partly cloudy

    • 7
    • 16

    Partly cloudy

    • 7
    • 18

    Partly cloudy

    • 11
    • 18

    Shower

    • 10
    • 16

    Shower

Today 9 Sep North East

Cloudy. Slight chance of a shower about higher ground, most likely in the afternoon. Near zero chance of rain elsewhere. Snow falling above 900 metres. Winds west to southwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening. Daytime maximum temperatures between 9 and 15.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Southwesterly 20 to 30 knots decreasing to 20 to 25 knots in the middle of the day then increasing to 20 to 30 knots in the early afternoon.
Seas
2 to 2.5 metres.
1st Swell
Westerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure approaches from the west, with a southwesterly flow establishing itself over the state. The high pressure centre will move over Victoria on Friday, directing the flow over Tasmania westerly, before it moves into the Tasman Sea on Saturday. The flow will tend northwesterly behind the high.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Maclean Island Temperature Statistics View More

September Temperature

Swan Island (16km)

  • Lowest 6 September, 2026

    9.9 °C

  • Average September

    12.5 °C

  • Highest 6 September, 2026

    17 °C

Climate (2021–2026)

Swan Island (16km)

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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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