Great Glennie Island Weather Forecast

    • 16
    • 18

    Windy. Cloudy

    • 14
    • 16

    Partly cloudy

    • 15
    • 17

    Sunny

    • 16
    • 18

    Becoming windy. Mostly sunny

    • 17
    • 19

    Wind easing. Partly cloudy

    • 16
    • 17

    Partly cloudy

    • 16
    • 17

    Mostly sunny

Today 30 Dec West and South Gippsland

Cloudy. Slight chance of a shower about the ranges, most likely later tonight. Near zero chance of rain elsewhere. The chance of a thunderstorm about the ranges early this evening. Winds west to southwesterly 20 to 30 km/h.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
South to southwesterly 20 to 25 knots, reaching up to 30 knots in the west in the late afternoon.
Seas
1.5 to 2 metres.
1st Swell
West to southwesterly below 1 metre, increasing to 1 to 1.5 metres in the west by early evening.
Weather
Cloudy.
Weather Situation
A trough over eastern waters will linger into Wednesday morning before a ridge of high pressure develops across all coastal waters by the evening. This ridge will persist until Friday when a broad area of low pressure develops across western and central coasts, sweeping across to eastern coasts on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Great Glennie Island Temperature Statistics View More

December Temperature

Wilsons Promontory Lighthouse (17km)

  • Lowest 7 December, 2025

    8.7 °C

  • Average December

    15.4 °C

  • Highest 4 December, 2025

    31.9 °C

Climate (2020–Present)

Wilsons Promontory Lighthouse (17km)

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  • Average Low 2020–2025

    12.4 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    16.9 °C
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