London Arch Weather Forecast

    • 7
    • 14

    Cloudy

    • 4
    • 20

    Partly cloudy

    • 11
    • 21

    Sunny

    • 12
    • 22

    Shower

    • 9
    • 14

    Cloudy

    • 6
    • 15

    Partly cloudy

    • 6
    • 20

    Partly cloudy

Today 17 Sep South West

Cloudy. The chance of fog early this morning, mainly in the west. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures around 15.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
West to southwesterly 10 to 15 knots tending west to northwesterly during the day. Winds reaching up to 20 knots in the far east during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres in the far east around midday.
1st Swell
Southwesterly 3 to 4 metres, decreasing to 3 metres around midday.
Weather
Cloudy.
Weather Situation
A strong high pressure system south of the Bight drifts eastward, to be centred over western Victoria by tonight. Winds will tend warmer northwesterly on Friday and into Saturday as the high moves slowly over NSW before a cold front crosses the State on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

London Arch Temperature Statistics View More

September Temperature

Warrnambool Airport (56km)

  • Lowest 8 September, 2026

    1 °C

  • Average September

    11 °C

  • Highest 13 September, 2026

    22.5 °C

Climate (2021–2026)

Warrnambool Airport (56km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    19.2 °C
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