Maclean Island Weather Forecast

    • 9
    • 14

    Windy

    • 7
    • 14

    Windy

    • 10
    • 16

    Shower

    • 8
    • 15

    Shower

    • 7
    • 16

    Partly cloudy

    • 5
    • 15

    Partly cloudy

    • 8
    • 17

    Shower

Today 22 Aug North East

Partly cloudy. High chance of showers, becoming less likely this morning. Snow falling above 1200 metres. Damaging winds possible. Winds westerly 35 to 50 km/h decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures between 9 and 15.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 20 to 30 knots, reaching up to 35 knots during the morning. Winds decreasing to 15 to 20 knots in the late evening.
Seas
2 to 3 metres, decreasing to 1.5 to 2 metres later in the evening.
1st Swell
Westerly 2 to 3 metres, decreasing to 1 to 2 metres during the afternoon.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A cold front embedded in a vigorous westerly stream will approach and cross Tasmania this morning, with high pressure system to build to the north of the state and extend a ridge over Tasmania in the evening. The high will move slowly move to the north of Tasmania on Sunday and over the northern Tasman Sea by Sunday evening, with another cold front to approach and cross the state on Monday. On Tuesday a ridge of high pressure is expected to extend over Tasmania, with a low pressure system to move from central Australia over southern New South Wales.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Maclean Island Temperature Statistics View More

August Temperature

Swan Island (16km)

  • Lowest 7 August, 2026

    7 °C
  • Average August

    12 °C
  • Highest 19 August, 2026

    16.7 °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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