Williamstown Beach Weather Forecast
- 19
- 30
Partly cloudy
- 15
- 28
Partly cloudy
- 20
- 25
Showers
- 13
- 20
Showers
- 15
- 22
Shower or two
- 14
- 22
Partly cloudy
- 13
- 24
Possible shower
Today 18 Apr Melbourne
Partly cloudy. Winds north to northwesterly 25 to 40 km/h tending southeast to southwesterly 15 to 20 km/h in the evening then becoming light in the late evening.
Port Phillip Local Waters
- Wind
- North to northeasterly below 10 knots increasing to 10 to 15 knots in the early morning then shifting southerly in the early afternoon. Winds reaching up to 20 knots in the north in the evening.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy.
Williamstown Beach Temperature Statistics View More
April Temperature
Laverton RAAF Base (11km)
Lowest 6 April, 2025
6 °CAverage April
17.3 °CHighest 13 April, 2025
32.9 °C
Climate (2020–Present)
Laverton RAAF Base (11km)
Average Low 2020–2025
10.5 °CAverage 2020–2025
15 °CAverage High 2020–2025
20.3 °C