Black Rock Weather Forecast
- 11
- 22
Clear
- 11
- 29
Sunny
- 14
- 33
Sunny
- 19
- 32
Partly cloudy
- 14
- 23
Partly cloudy
- 14
- 27
Partly cloudy
- 14
- 29
Mostly sunny
Today 27 Dec Melbourne
Clear. Winds southerly 15 to 25 km/h becoming light in the late evening.
Port Phillip Local Waters
- Wind
- Southerly 15 to 20 knots, becoming southeasterly 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Clear.
- Weather Situation
- A high pressure system south of Tasmania will move into the Tasman Sea on Sunday and Monday. A trough will slowly cross Victoria from the west during Tuesday, and linger about the northeast on Wednesday as a high pressure system centred south of the Bight extends a ridge over Tasmania.
Black Rock Temperature Statistics View More
December Temperature
Moorabbin Airport (7km)
Lowest 11 December, 2025
7.7 °CAverage December
17.4 °CHighest 18 December, 2025
38 °C
Climate (2020–Present)
Moorabbin Airport (7km)
Average Low 2020–2025
10.8 °CAverage 2020–2025
15.2 °CAverage High 2020–2025
20.3 °C