Middle Island Weather Forecast
- 10
- 15
Showers easing. Windy
- 6
- 17
Showers increasing
- 11
- 15
Showers. Windy
- 10
- 15
Shower or two
- 9
- 15
Morning shower or two
- 5
- 15
Shower or two
- 9
- 15
Partly cloudy
Today 3 Sep Warrnambool
Cloudy. Very high chance of showers, most likely in the morning. Winds northwesterly 25 to 35 km/h tending northwest to southwesterly 30 to 45 km/h in the early morning then becoming northwesterly 15 to 20 km/h in the late evening.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Northwesterly 25 to 30 knots turning westerly 20 to 30 knots in the early morning.
- Seas
- 2 to 3 metres.
- 1st Swell
- Westerly 4 to 5 metres, tending southwesterly 5 to 6 metres by early evening.
- Weather
- Partly cloudy. 95% chance of showers.
Middle Island Temperature Statistics View More
September Temperature
Warrnambool Airport (13km)
Lowest 1 September, 2026
5.4 °CAverage September
11.1 °CHighest 1 September, 2026
18.2 °C
Climate (2021–2026)
Warrnambool Airport (13km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
19.2 °C