Merri River Entrance Weather Forecast
- 9
- 17
Shower or two. Windy
- 11
- 19
Shower or two
- 10
- 20
Cloudy
- 12
- 24
Partly cloudy
- 14
- 28
Mostly sunny
- 18
- 26
Shower or two
- 12
- 22
Possible shower
Today 27 Mar Warrnambool
Cloudy. High chance of showers. Winds southerly 25 to 40 km/h tending southwesterly 15 to 20 km/h in the late evening.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots during the morning. Winds decreasing to 10 to 15 knots in the late evening.
- Seas
- 2 to 3 metres, decreasing to 1 to 2 metres around midday.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Cloudy. 70% chance of showers.
Merri River Entrance Temperature Statistics View More
March Temperature
Warrnambool Airport (12km)
Lowest 20 March, 2026
6 °CAverage March
16.2 °CHighest 23 March, 2026
30.8 °C
Climate (2021–Present)
Warrnambool Airport (12km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
19.1 °C