Cleft Island Weather Forecast

    • 10
    • 14

    Sunny

    • 9
    • 15

    Sunny

    • 11
    • 18

    Partly cloudy

    • 14
    • 20

    Shower or two

    • 13
    • 18

    Showers

    • 11
    • 15

    Shower or two

    • 11
    • 14

    Partly cloudy

Today 27 Sep West and South Gippsland

Partly cloudy. The chance of frost in the southwest early this morning. Medium chance of showers about the ranges, slight chance elsewhere. Snow possible above 1500 metres. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly in the early morning then becoming light in the evening. Daytime maximum temperatures between 11 and 16.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
South to southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 1.5 to 2 metres, increasing to 2.5 to 3 metres in the far west.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system is building south of the Bight. This high will extend a ridge over Tasmania and along the east coast of NSW on Sunday, before moving into the Tasman Sea late Monday. A weak trough may move into the west of Victoria on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cleft Island Temperature Statistics View More

September Temperature

Wilsons Promontory Lighthouse (11km)

  • Lowest 16 September, 2026

    7.3 °C

  • Average September

    13.5 °C

  • Highest 20 September, 2026

    27.2 °C

Climate (2021–2026)

Wilsons Promontory Lighthouse (11km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    17 °C
Get WillyWeather+ to remove ads