Jacks Beach Weather Forecast
- 15
- 23
Showers
- 11
- 21
Sunny morning. Shower or two
- 10
- 18
Showers easing
- 8
- 19
Showers increasing
- 7
- 15
Showers easing
- 7
- 16
Showers
- 9
- 17
Shower or two
Today 3 May Mornington Peninsula
Partly cloudy. High chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the afternoon and evening. Winds northeasterly 15 to 25 km/h tending northerly 20 to 30 km/h in the early morning then increasing to 30 to 45 km/h in the morning.
Western Port Local Waters
- Wind
- Northwest to northeasterly 10 to 15 knots, reaching up to 20 knots west of Sandy Point in the early afternoon.
- Seas
- Below 1 metre.
- Weather
- Cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Jacks Beach Temperature Statistics View More
May Temperature
Cerberus (3km)
Lowest 2 May, 2026
10.5 °CAverage May
17 °CHighest 1 May, 2026
27.8 °C
Climate (2021–Present)
Cerberus (3km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.5 °CAverage High 2021–2026
19.6 °C