Merri River Entrance Weather Forecast
- 12
- 20
Showers
- 11
- 18
Showers. Windy
- 11
- 17
Showers easing
- 8
- 18
Showers increasing
- 6
- 14
Showers
- 8
- 16
Showers easing
- 9
- 17
Shower or two
Today 3 May Warrnambool
Partly cloudy. Very high chance of rain, most likely in the early morning. The chance of a thunderstorm. Winds north to northwesterly 20 to 30 km/h.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots in the west in the evening.
- Seas
- 1 to 2 metres, increasing to 2 to 4 metres by early evening.
- 1st Swell
- Southwesterly 1.5 to 2 metres, tending westerly 2 to 4 metres during the morning.
- Weather
- Partly cloudy. 90% chance of showers. The chance of a thunderstorm.
Merri River Entrance Temperature Statistics View More
May Temperature
Warrnambool Airport (12km)
Lowest 1 May, 2026
9.8 °CAverage May
18.6 °CHighest 1 May, 2026
28.3 °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