Half Moon Bay Weather Forecast
- 9
- 15
Partly cloudy
- 7
- 15
Partly cloudy
- 8
- 15
Cloudy
- 6
- 15
Partly cloudy
- 4
- 14
Partly cloudy
- 3
- 16
Partly cloudy
- 6
- 16
Partly cloudy
Today 14 Jul Melbourne
Partly cloudy. Medium chance of showers about the Dandenongs, slight chance elsewhere. Winds west to southwesterly 20 to 30 km/h becoming light in the late evening.
Port Phillip Local Waters
- Wind
- Westerly 15 to 25 knots, reaching up to 30 knots in the south in the late afternoon. Winds decreasing to 10 to 15 knots in the evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre later in the evening.
- Weather
- Mostly clear.
- Weather Situation
- A cold front over eastern Victoria will clear the State tonight as a high pressure system over the Bight moves east. The high will be located just west of Victoria by Wednesday night before moving over the State on Thursday. The high will then move over the Tasman Sea on Friday and remain there over the weekend.
Half Moon Bay Temperature Statistics View More
July Temperature
Moorabbin Airport (21km)
Lowest 10 July, 2026
0.1 °CAverage July
9.6 °CHighest 1 July, 2026
17.1 °C
Climate (2021–2026)
Moorabbin Airport (21km)
Average Low 2021–2026
10.8 °CAverage 2021–2026
15.3 °CAverage High 2021–2026
20.5 °C