Jacks Beach Weather Forecast

    • 6
    • 14

    Showers

    • 6
    • 14

    Shower or two

    • 5
    • 14

    Cloud clearing

    • 4
    • 15

    Sunny

    • 3
    • 16

    Mostly sunny

    • 7
    • 18

    Shower or two

    • 8
    • 17

    Showers

Today 17 Jun Mornington Peninsula

Cloudy. Very high chance of showers, becoming less likely in the late morning. Winds northwesterly 30 to 40 km/h tending westerly 30 to 45 km/h in the morning then decreasing to 20 to 30 km/h in the evening.

Western Port Local Waters

Wind
Northwesterly 15 to 25 knots turning westerly in the morning. Winds reaching up to 30 knots during the morning and early afternoon.
Seas
1 to 2 metres.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A cold front directs a strong northerly flow at it crosses eastern Victorian coastal waters during the early morning. A low pressure system associated with the cold front will move across Bass Strait today directing a strong to gale force westerly flow over coastal waters. A high pressure system over South Australia will slowly build a ridge southeast over Bass Strait by late today. The high moves slowly east over southern NSW during Wednesday and Thursday moderating the flow. It will remain relatively stationary over southeast NSW during Friday before moving into the Tasman Sea on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jacks Beach Temperature Statistics View More

June Temperature

Cerberus (3km)

  • Lowest 14 June, 2025

    -0.1 °C

  • Average June

    10.1 °C

  • Highest 1 June, 2025

    19 °C

Climate (2020–Present)

Cerberus (3km)

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  • Average Low 2020–2025

    10.2 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    19.5 °C
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