Cape Sir William Grant Weather Forecast

    • 8
    • 15

    Shower or two

    • 8
    • 15

    Shower or two

    • 9
    • 17

    Shower or two

    • 10
    • 18

    Cloudy

    • 10
    • 21

    Possible shower

    • 13
    • 20

    Shower or two

    • 12
    • 19

    Shower or two

Today 26 Oct South West

Cloudy. Medium chance of showers, most likely in the morning and afternoon. Winds westerly 20 to 30 km/h tending southwesterly in the early afternoon then becoming light in the late evening. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching between 13 and 16.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
West to southwesterly 15 to 25 knots.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres around midday.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy. 60% chance of showers.
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)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    17.7 °C
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