Portarlington Boat Ramp (Fairfax Street) Weather Forecast

    • 11
    • 19

    Rain

    • 10
    • 20

    Cloudy

    • 12
    • 19

    Cloudy

    • 11
    • 21

    Becoming windy. Cloudy

    • 11
    • 18

    Cloudy

    • 11
    • 18

    Cloudy

    • 11
    • 23

    Sunny

Today 21 Dec Geelong and Surf Coast

Cloudy. Very high chance of rain, most likely in the morning and afternoon. The chance of a thunderstorm in the early afternoon. Winds east to southeasterly 15 to 25 km/h shifting west to southwesterly 25 to 35 km/h in the evening.

Port Phillip Local Waters

Wind
East to southeasterly about 10 knots tending southeast to southwesterly 15 to 20 knots in the middle of the day then becoming southwesterly 15 to 25 knots in the evening.
Seas
Below 1 metre, decreasing below 0.5 metres during the morning, then increasing to around 1 metre around midday.
Weather
Cloudy. 90% chance of rain. The chance of a thunderstorm in the afternoon.
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  • 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

    17.2 °C

  • Highest 18 December, 2025

    39.5 °C

Climate (2020–Present)

Avalon Airport (18km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    20.4 °C
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