Jacks Beach Weather Forecast
- 9
- 15
Partly cloudy
- 7
- 15
Partly cloudy
- 5
- 15
Partly cloudy
- 6
- 17
Mostly sunny
- 7
- 18
Mostly sunny
- 9
- 17
Showers
- 11
- 17
Showers
Today 14 Aug Mornington Peninsula
Cloudy. Light winds.
Western Port Local Waters
- Wind
- West to southwesterly about 10 knots.
- Seas
- Below 1 metre.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system centred over the Bight extends a ridge over Victoria. The high pressure system will drift slowly southeastwards to be centred over Tasmania later Sunday then over the Tasman Sea early next week.
Jacks Beach Temperature Statistics View More
August Temperature
Cerberus (3km)
Lowest 2 August, 2026
2.3 °CAverage August
10.6 °CHighest 2 August, 2026
17.4 °C
Climate (2021–2026)
Cerberus (3km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C