Great Glennie Island Weather Forecast

    • 13
    • 14

    Showers. Windy

    • 13
    • 14

    Showers easing

    • 12
    • 14

    Mostly sunny

    • 13
    • 13

    Showers. Very windy

    • 12
    • 12

    Showers. Windy

    • 12
    • 13

    Shower or two

    • 11
    • 12

    Partly cloudy

Today 25 Jul West and South Gippsland

Cloudy. Very high chance of showers in the west, medium chance elsewhere. Snow falling above 1500 metres. Winds westerly 20 to 30 km/h. Daytime maximum temperatures between 9 and 15.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Westerly 20 to 25 knots, reaching up to 30 knots in the late morning and early afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2 to 3 metres, increasing to 2.5 to 4 metres in the far west.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A westerly airstream will weaken on Saturday as a ridge of high pressure begins to develop over the north, extending across remaining parts during Sunday. The high pressure system will drift into the Tasman Sea on Monday as a cold front approaches from the west. The front is expected to cross Victoria on Tuesday with a cool southwesterly airstream following into Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Great Glennie Island Temperature Statistics View More

July Temperature

Wilsons Promontory Lighthouse (17km)

  • Lowest 24 July, 2026

    7.7 °C

  • Average July

    11.4 °C

  • Highest 19 July, 2026

    15.7 °C

Climate (2021–2026)

Wilsons Promontory Lighthouse (17km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    17 °C
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