Chinaman Island Weather Forecast
- 14
- 21
Possible shower
- 11
- 19
Possible shower
- 9
- 20
Showers
- 12
- 19
Shower or two clearing
- 8
- 20
Showers increasing
- 8
- 16
Shower or two
- 8
- 21
Shower or two
Today 31 Oct Melbourne
Partly cloudy. Medium chance of showers, becoming less likely later this evening. Winds westerly 20 to 30 km/h tending southwesterly in the late afternoon then becoming light in the late evening.
Western Port Local Waters
- Wind
- West to southwesterly 15 to 20 knots, reaching up to 25 knots west of Sandy Point in the late afternoon. Winds tending west to northwesterly below 10 knots in the late evening.
- Seas
- Below 1 metre, increasing to 1.5 to 2 metres west of Sandy Point.
- Weather
- Partly cloudy.
- Weather Situation
- A low pressure trough over eastern Victoria will clear the State tonight. A weak high pressure system will rapidly cross Victoria on Sunday as a low pressure system crosses South Australia. The low is forecast to move over northern Victoria during Monday before clearing eastern Victoria early on Tuesday as a high pressure ridge extends across the State. A cold front is forecast to cross Victoria on Wednesday with cold southwesterly winds to follow.
Chinaman Island Temperature Statistics View More
October Temperature
Cerberus (17 km)
Lowest 15 October, 2026
3.3 °CAverage October
15.1 °CHighest 22 October, 2026
30.6 °C
Climate (2021–2026)
Cerberus (17 km)
Average Low 2021–2026
10.3 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C