London Arch Weather Forecast

    • 9
    • 14

    Shower

    • 3
    • 15

    Shower

    • 8
    • 14

    Cloudy

    • 8
    • 15

    Cloudy

    • 5
    • 16

    Cloudy

    • 7
    • 20

    Partly cloudy

    • 11
    • 21

    Shower

Today 7 Sep South West

Cloudy. High chance of showers near the Otways, medium chance elsewhere. Winds west to southwesterly 15 to 25 km/h turning southerly 20 to 30 km/h in the morning. Overnight temperatures falling to around 7 with daytime temperatures reaching around 14.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
West to southwesterly 15 to 25 knots turning southerly early in the morning then decreasing to 10 to 15 knots in the early afternoon. Winds reaching up to 30 knots during the morning.
Seas
1 to 2 metres, decreasing to 1 metre during the afternoon.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy. 60% chance of showers in the early morning.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

London Arch Temperature Statistics View More

September Temperature

Warrnambool Airport (56km)

  • Lowest 1 September, 2026

    5.4 °C
  • Average September

    11.7 °C
  • Highest 1 September, 2026

    18.2 °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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