Merricks Beach Weather Forecast
- 7
- 15
Partly cloudy
- 5
- 15
Partly cloudy
- 6
- 17
Mostly sunny
- 7
- 18
Mostly sunny
- 9
- 17
Showers
- 11
- 17
Showers
- 8
- 15
Shower or two
Today 15 Aug Mornington Peninsula
Cloudy. Slight chance of a shower. Light winds.
Western Port Local Waters
- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Cloudy.
Merricks Beach Temperature Statistics View More
August Temperature
Cerberus (8km)
Lowest 2 August, 2026
2.3 °CAverage August
10.8 °CHighest 2 August, 2026
17.4 °C
Climate (2021–2026)
Cerberus (8km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C