Portarlington Boat Ramp (Fairfax Street) Weather Forecast

    • 14
    • 34

    Mostly sunny

    • 16
    • 28

    Partly cloudy

    • 13
    • 21

    Cloud clearing

    • 12
    • 22

    Showers

    • 12
    • 20

    Cloudy

    • 11
    • 19

    Cloudy

    • 10
    • 21

    Partly cloudy

Today 18 Dec Geelong and Surf Coast

Mostly sunny. The chance of a thunderstorm on the surf coast at night. Winds northwest to southwesterly 25 to 35 km/h tending south to southeasterly 20 to 30 km/h in the late afternoon then becoming light in the late evening.

Port Phillip Local Waters

Wind
Variable below 10 knots becoming southerly 10 to 15 knots in the middle of the day then becoming variable below 10 knots in the evening.
Seas
Below 1 metre.
Weather
Mostly sunny.
Weather Situation
A high pressure system in the Tasman Sea maintains a ridge across Victoria, until a broad area of low pressure develops to the west later today. The low is forecast to slowly move across the state during Friday and Saturday, before another low and associated cold front move across Victoria on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Portarlington Boat Ramp (Fairfax Street) Temperature Statistics View More

December Temperature

Avalon Airport (18km)

  • Lowest 7 December, 2025

    6.6 °C

  • Average December

    16.3 °C

  • Highest 4 December, 2025

    34.8 °C

Climate (2020–Present)

Avalon Airport (18km)

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

  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    20.4 °C
Get WillyWeather+ to remove ads