Merri Island Weather Forecast
- 10
- 19
Partly cloudy
- 9
- 18
Showers. Becoming windy
- 9
- 18
Cloudy
- 9
- 20
Showers increasing
- 8
- 15
Shower or two
- 8
- 17
Cloudy
- 6
- 21
Partly cloudy
Today 3 Nov Warrnambool
Partly cloudy. Light winds.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Southerly 10 to 15 knots becoming variable about 10 knots in the morning.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A low is forecast to move over northern Victoria this morning before clearing eastern Victoria late in the day as a high pressure ridge extends across the State. A cold front is forecast to cross Victoria on Wednesday with cold southwesterly winds to follow. A high pressure system approaching from the west is expected to extend a ridge over Victoria on Thursday before the next cold front crosses the State on Friday.
Merri Island Temperature Statistics View More
November Temperature
Warrnambool Airport (12 km)
Lowest 2 November, 2026
6.5 °CAverage November
12.5 °CHighest 1 November, 2026
20.1 °C
Climate (2021–2026)
Warrnambool Airport (12 km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
19.2 °C