Portarlington Weather Forecast

    • 12
    • 21

    Mostly sunny

    • 14
    • 23

    Showers

    • 15
    • 19

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 15
    • 25

    Possible shower

    • 16
    • 26

    Shower or two

    • 17
    • 28

    Shower or two

Today 23 Feb Geelong and Surf Coast

Mostly sunny. Light winds becoming southerly 15 to 20 km/h in the morning then tending southeasterly 20 to 30 km/h in the middle of the day.

Port Phillip Local Waters

Wind
Variable about 10 knots becoming south to southeasterly 10 to 15 knots in the middle of the day.
Seas
Below 1 metre.
Weather
Mostly sunny.
Weather Situation
A cold front is located in the far east and will continue moving away to the east. A high pressure system will drift quickly across the state today ahead of a trough that is forecast to pass slowly over Victoria during Tuesday and Wednesday. Another trough will develop over the state later this week as a high passes to the south later this week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Portarlington Temperature Statistics View More

February Temperature

Avalon Airport (17km)

  • Lowest 13 February, 2026

    8.1 °C

  • Average February

    19.2 °C

  • Highest 17 February, 2026

    36.1 °C

Climate (2021–Present)

Avalon Airport (17km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    20.5 °C
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