Grassy Point Weather Forecast

    • 8
    • 16

    Mostly clear

    • 9
    • 16

    Shower or two

    • 6
    • 16

    Partly cloudy

    • 8
    • 18

    Late shower or two

    • 10
    • 15

    Showers easing

    • 9
    • 15

    Shower or two

    • 7
    • 17

    Partly cloudy

Today 21 Aug Geelong and Surf Coast

Partly cloudy. Slight chance of a shower. Winds northwesterly 15 to 25 km/h.

Port Phillip Local Waters

Wind
Northwesterly 10 to 15 knots.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure over northern parts of the State will remain throughout the weekend as a couple of cold fronts pass well to the south in a broad westerly flow. The ridge will weaken and move over the Tasman Sea on Monday and a low pressure system and associated trough will approach from the west, moving to the north of the State on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

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Grassy Point Temperature Statistics View More

August Temperature

Avalon Airport (21km)

  • Lowest 1 August, 2026

    -0.7 °C

  • Average August

    10.7 °C

  • Highest 18 August, 2026

    19.8 °C

Climate (2021–2026)

Avalon Airport (21km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    20.6 °C
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