Rag Island Weather Forecast

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Today 9 Aug West and South Gippsland

Cloudy. Very high chance of showers. Damaging winds possible about the ranges. Winds east to northeasterly 20 to 30 km/h.

Central Gippsland Coastal Waters

Wilsons Promontory to Lakes Entrance
Wind
Northeasterly 15 to 25 knots.
Seas
1.5 to 2 metres.
1st Swell
Northeasterly below 1 metre, increasing to 1 to 1.5 metres by early evening.
Weather
Cloudy. 95% chance of rain.
Weather Situation
A low pressure system over South Australia is forecast to move over western Victoria overnight. The low will then slowly move over eastern Bass Strait later Monday morning, while extending a trough over western and central Victoria during Monday afternoon and early evening. A ridge of high pressure will build over Victoria on Tuesday, ahead of a cold front to cross the state early on Wednesday. A high pressure system is expected to build over the Bight on Thursday and extend a ridge across Victoria.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rag Island Temperature Statistics View More

August Temperature

Wilsons Promontory Lighthouse (29km)

  • Lowest 4 August, 2026

    7.7 °C
  • Average August

    10.9 °C
  • Highest 2 August, 2026

    15.5 °C

Climate (2021–2026)

Wilsons Promontory Lighthouse (29km)

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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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