Merri River Entrance Weather Forecast
- 3
- 15
Partly cloudy
- 7
- 15
Showers
- 8
- 15
Rain
- 7
- 13
Rain easing. Windy
- 6
- 15
Showers
- 6
- 14
Showers. Windy
- 8
- 15
Showers
Today 7 Aug Warrnambool
Partly cloudy. Slight chance of a shower. Light winds.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Northeasterly about 10 knots increasing to 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system to the northeast will continue to extend a ridge over the state, slowly weakening and drifting eastwards into Saturday. A vigorous cold front will begin to approach from the west on Sunday, reaching central districts during the evening. This front is expected to develop a low pressure system that will move through Bass Strait on Monday morning, drawing a trough over the state. A second cold front is expected to follow this low, crossing Victoria on Tuesday.
Merri River Entrance Temperature Statistics View More
August Temperature
Warrnambool Airport (12km)
Lowest 2 August, 2026
1.4 °CAverage August
8.3 °CHighest 2 August, 2026
15.2 °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