Portarlington Weather Forecast

    • 15
    • 23

    Possible shower. Windy

    • 15
    • 25

    Windy. Partly cloudy

    • 15
    • 27

    Sunny

    • 16
    • 27

    Partly cloudy

    • 17
    • 27

    Mostly sunny

    • 16
    • 25

    Cloud clearing

    • 16
    • 26

    Mostly sunny

Today 16 Jan Geelong and Surf Coast

Partly cloudy. Medium chance of showers during the morning and afternoon. Winds southeasterly 35 to 50 km/h.

Port Phillip Local Waters

Wind
Southeasterly 20 to 30 knots.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres in the north.
Weather
Partly cloudy.
Weather Situation
A low pressure trough lies over eastern districts with an associated a low pressure system to the north of the state over southern NSW. This low remains near stationary until it moves northward on the weekend, reducing its influence over Victoria. A high pressure system will also drift south of Tasmania over the coming days and will extend a ridge across the state on the weekend once the low shifts northwards. Another trough of low pressure will move across the state early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Portarlington Temperature Statistics View More

January Temperature

Avalon Airport (17km)

  • Lowest 5 January, 2026

    9.8 °C

  • Average January

    19.5 °C

  • Highest 9 January, 2026

    44.2 °C

Climate (2021–Present)

Avalon Airport (17km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    20.4 °C
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