London Arch Weather Forecast
- 6
- 17
Shower
- 11
- 16
Storm
- 10
- 15
Shower
- 9
- 15
Shower
- 7
- 14
Shower
- 8
- 15
Partly cloudy
- 5
- 16
Cloudy
Today 4 Sep South West
Cloudy. Very high chance of showers, most likely in the late afternoon and evening. Winds north to northwesterly and light becoming northerly 15 to 25 km/h in the morning then increasing to 25 to 35 km/h in the middle of the day. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching around 16.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- West to northwesterly 15 to 20 knots, reaching up to 25 knots in the far east early in the morning. Winds tending north to northwesterly during the morning.
- Seas
- 1 to 2 metres, decreasing to 1 metre by early evening.
- 1st Swell
- Southwesterly 4 to 6 metres.
- Weather
- Cloudy. 95% chance of showers.
London Arch Temperature Statistics View More
September Temperature
Warrnambool Airport (56km)
Lowest 1 September, 2026
5.4 °CAverage September
11.6 °CHighest 1 September, 2026
18.2 °C
Climate (2021–2026)
Warrnambool Airport (56km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
19.1 °C