Maclean Island Weather Forecast

    • 9
    • 19

    Windy

    • 8
    • 20

    Partly cloudy

    • 12
    • 21

    Cloudy

    • 10
    • 27

    Partly cloudy

    • 13
    • 21

    Shower

    • 12
    • 21

    Shower

    • 12
    • 21

    Shower

Today 15 Dec North East

Cloudy. Winds westerly 25 to 40 km/h. Overnight temperatures falling to between 3 and 8 with daytime temperatures reaching between 13 and 21.

Central North Coastal Waters

Stanley to Flinders Island
Wind
West to southwesterly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
Westerly 1 to 2 metres, decreasing to 1 to 1.5 metres around midday.
Weather
Cloudy.
Weather Situation
A strong southwesterly flow persists over Tasmania this evening, continuing into Monday. A ridge of high pressure is forecast to extend over the state on Tuesday as the high centre moves through Bass Strait, and out to the Tasman Sea by Wednesday. A trough with a cool southerly change is expected to move over Tasmania late Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Maclean Island Temperature Statistics View More

December Temperature

Swan Island (16km)

  • Lowest 2 December, 2025

    8.3 °C

  • Average December

    14.9 °C

  • Highest 13 December, 2025

    24.2 °C

Climate (2020–Present)

Swan Island (16km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    14.4 °C

  • Average High 2020–2025

    17.5 °C
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