Raffs Beach Weather Forecast

    • 5
    • 20

    Mostly clear

    • 12
    • 22

    Showers increasing

    • 6
    • 14

    Shower or two

    • 9
    • 17

    Showers

    • 7
    • 13

    Showers

    • 7
    • 16

    Cloudy

    • 8
    • 18

    Cloudy

Today 18 Sep Geelong and Surf Coast

Mostly clear. Winds northwesterly 25 to 30 km/h turning northerly 20 to 30 km/h in the evening.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
North to northwesterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres in the far east.
1st Swell
West to southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres in the far west.
Weather
Partly cloudy. The chance of a thunderstorm in the far west.
Weather Situation
A weak high pressure system over the Tasman Sea will drift eastward this evening as a cold front approaches from the west. The cold front will move over Bass Strait during Friday, with several subsequent fronts to follow over the coming days. A new ridge of high pressure will develop south of the Bight early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Raffs Beach Temperature Statistics View More

September Temperature

Avalon Airport (27km)

  • Lowest 6 September, 2025

    -1.4 °C

  • Average September

    12.6 °C

  • Highest 15 September, 2025

    25.7 °C

Climate (2020–Present)

Avalon Airport (27km)

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  • Average Low 2020–2025

    9.7 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    20.4 °C
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