Boundary Islet Weather Forecast

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    • 14

    Cloudy

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    • 14

    Shower

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    • 13

    Windy

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    • 13

    Cloudy

    • 13
    • 14

    Partly cloudy

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    Windy

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    Cloudy

Today 24 Aug West and South Gippsland

Cloudy. Slight chance of a shower about the ranges, near zero chance elsewhere. Winds northeast to southeasterly 15 to 20 km/h.

Central Gippsland Coastal Waters

Wilsons Promontory to Lakes Entrance
Wind
Northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly around 1 metre.
Weather
Cloudy.
Weather Situation
A high pressure ridge over eastern Victoria will weaken as a low pressure system and associated trough begins to move into the northwest late Monday. This low pressure will cross quickly eastwards across the State on Tuesday and move into the Tasman Sea in the evening. A large high pressure system over South Australia will begin to extend a ridge over western Victoria on Wednesday with the high pressure centre slowly moving the north on Thursday, remaining relatively stationary on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boundary Islet Temperature Statistics View More

August Temperature

Hogan Island (4km)

  • Lowest 4 August, 2026

    7.7 °C

  • Average August

    11.5 °C

  • Highest 2 August, 2026

    15.7 °C

Climate (2021–2026)

Hogan Island (4km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    14.1 °C

  • Average High 2021–2026

    17.3 °C
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