Cape Sir William Grant Weather Forecast

    • 8
    • 15

    Partly cloudy

    • 8
    • 16

    Shower or two

    • 9
    • 17

    Shower or two

    • 11
    • 17

    Cloudy

    • 9
    • 23

    Possible shower

    • 14
    • 21

    Shower or two

    • 12
    • 18

    Shower or two

Today 26 Oct South West

Cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Winds west to southwesterly 20 to 30 km/h becoming light in the late evening. Daytime maximum temperatures between 13 and 16.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Southwesterly 15 to 20 knots, reaching up to 25 knots in the far east in the late morning.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres in the east.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A cool to cold west to southwesterly airstream will persist over the state today and Tuesday as a ridge of high pressure extends over northwestern Victoria. A cold front is expected to clip southern Victoria on Wednesday before a high pressure system crosses southern Victoria on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Sir William Grant Temperature Statistics View More

October Temperature

Cape Nelson Lighthouse (7 km)

  • Lowest 5 October, 2026

    7.8 °C

  • Average October

    15.2 °C

  • Highest 22 October, 2026

    33 °C

Climate (2021–2026)

Cape Nelson Lighthouse (7 km)

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

  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    17.7 °C
Get WillyWeather+ to remove ads