Portarlington Weather Forecast

    • 9
    • 22

    Sunny

    • 11
    • 23

    Sunny

    • 11
    • 25

    Mostly sunny

    • 12
    • 26

    Mostly sunny

    • 16
    • 27

    Shower or two

    • 14
    • 22

    Shower or two

    • 14
    • 28

    Sunny

Today 16 Oct Geelong and Surf Coast

Mostly sunny. Winds northeasterly 15 to 20 km/h turning easterly 15 to 25 km/h in the late afternoon.

Port Phillip Local Waters

Wind
Variable about 10 knots becoming southeasterly 15 to 20 knots in the late afternoon then tending easterly in the late evening.
Seas
Below 1 metre.
Weather
Sunny.
Weather Situation
A ridge extends over Victoria, as a high pressure system moves over the Tasman Sea, expected remain near stationary through the weekend. A northwesterly flow is forecast to develop over the state on Monday, as a cold front approaches from the west.
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  • Temperature Forecast Bureau of Meteorology

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Portarlington Temperature Statistics View More

October Temperature

Avalon Airport (17 km)

  • Lowest 15 October, 2026

    1.5 °C

  • Average October

    13.8 °C

  • Highest 9 October, 2026

    27.4 °C

Climate (2021–2026)

Avalon Airport (17 km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    14.7 °C

  • Average High 2021–2026

    20.6 °C
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