Merri River Entrance Weather Forecast
- 4
- 18
Partly cloudy
- 10
- 24
Partly cloudy
- 15
- 21
Showers
- 11
- 18
Showers
- 9
- 15
Partly cloudy
- 7
- 15
Cloudy
- 6
- 18
Partly cloudy
Today 28 Sep Warrnambool
Partly cloudy. Winds easterly 15 to 20 km/h tending southeasterly in the early afternoon then turning east to northeasterly in the evening.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- East to southeasterly 15 to 20 knots tending east to northeasterly during the day.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy.
Merri River Entrance Temperature Statistics View More
September Temperature
Warrnambool Airport (12km)
Lowest 22 September, 2026
-0.3 °CAverage September
11.3 °CHighest 20 September, 2026
24.8 °C
Climate (2021–2026)
Warrnambool Airport (12km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
19.2 °C