Portarlington Weather Forecast

    • 14
    • 17

    Showers

    • 9
    • 15

    Showers

    • 9
    • 14

    Showers easing

    • 8
    • 14

    Possible shower

    • 5
    • 14

    Partly cloudy

    • 7
    • 13

    Shower or two

    • 8
    • 14

    Possible shower

Today 18 Jun Geelong and Surf Coast

Cloudy. Very high chance of showers, becoming less likely this evening. The chance of a thunderstorm during this afternoon and evening. Winds northerly 25 to 40 km/h tending northwesterly 15 to 25 km/h in the evening.

Port Phillip Local Waters

Wind
Northerly 15 to 25 knots, reaching up to 30 knots during the day. Winds turning northwesterly 15 to 20 knots in the evening.
Seas
1 to 2 metres, decreasing to 1 metre later in the evening.
Weather
Cloudy. 80% chance of showers.
Weather Situation
A low pressure system over the Bight will continue to drive a northerly airstream over Victoria ahead of an approaching cold front in eastern SA. This front will cross Victoria on Thursday with the associated low moving south of Tasmania. A second weaker front will skim the south late Friday into Saturday morning before a high pressure system over SA extends a ridge into Victoria on the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Portarlington Temperature Statistics View More

June Temperature

Avalon Airport (17km)

  • Lowest 15 June, 2026

    1.3 °C

  • Average June

    12.6 °C

  • Highest 12 June, 2026

    20 °C

Climate (2021–2026)

Avalon Airport (17km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    20.6 °C
Get WillyWeather+ to remove ads