Merri River Entrance Weather Forecast
- 8
- 15
Morning showers
- 7
- 17
Cloudy
- 6
- 23
Sunny
- 12
- 24
Late shower or two
- 12
- 19
Shower or two
- 9
- 17
Shower or two
- 9
- 17
Showers
Today 6 Oct Warrnambool
Partly cloudy. Very high chance of showers this morning. Winds northwesterly 20 to 30 km/h shifting south to southwesterly 25 to 40 km/h in the middle of the day.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Northwesterly 20 to 30 knots, shifting southwesterly in the late morning. Winds tending south to southwesterly and easing to 15 to 20 knots during the afternoon.
- Seas
- 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Southwesterly 3 metres, increasing to 3 to 5 metres during the morning.
- Weather
- Partly cloudy. 90% chance of showers.
- Weather Situation
- A cold front crosses southern parts of Victoria Tuesday as a high pressure system moves over the Bight. The high then moves southeastward, drifting into the Tasman Sea by Thursday where it will continue to extend a weak ridge over Victoria. A cold front moving through the Bight will reach western Victoria later Friday, crossing the State on the weekend.
Merri River Entrance Temperature Statistics View More
October Temperature
Warrnambool Airport (12 km)
Lowest 4 October, 2026
5.5 °CAverage October
11.6 °CHighest 1 October, 2026
17.1 °C
Climate (2021–2026)
Warrnambool Airport (12 km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
19.2 °C