Great Glennie Island Weather Forecast

    • 15
    • 16

    Partly cloudy

    • 16
    • 17

    Shower or two

    • 16
    • 16

    Shower or two

    • 15
    • 16

    Partly cloudy

    • 15
    • 16

    Shower or two

    • 15
    • 16

    Showers increasing. Windy

    • 14
    • 15

    Showers. Windy

Today 25 May West and South Gippsland

Partly cloudy. Medium chance of showers about the ranges, slight chance elsewhere. Light winds. Daytime maximum temperatures between 15 and 19.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
East to southeasterly below 10 knots increasing to 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 2 metres in the far west.
Weather
Partly cloudy.
Weather Situation
A low pressure system centred west of Kangaroo Island is expected to move slowly inland across southern SA during today and early Tuesday then over NSW later Tuesday and extend a trough over Victoria. The low and trough will move slowly eastwards on Wednesday and Thursday to be over the western Tasman Sea on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Great Glennie Island Temperature Statistics View More

May Temperature

Wilsons Promontory Lighthouse (17km)

  • Lowest 7 May, 2026

    7 °C

  • Average May

    15 °C

  • Highest 1 May, 2026

    24.3 °C

Climate (2021–Present)

Wilsons Promontory Lighthouse (17km)

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  • Average Low 2021–2026

    12.4 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    16.9 °C
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