Mount Martha Weather Forecast

    • 5
    • 13

    Showers

    • 6
    • 15

    Shower or two

    • 7
    • 14

    Showers

    • 5
    • 14

    Sunny

    • 4
    • 14

    Shower or two

    • 6
    • 14

    Possible shower

    • 4
    • 15

    Mostly sunny

Today 15 Jul Mornington Peninsula

Partly cloudy. High chance of showers, becoming less likely this morning. Winds northwesterly 20 to 30 km/h.

Port Phillip Local Waters

Wind
West to northwesterly 10 to 15 knots.
Seas
Below 1 metre.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A broad westerly flow is expected over Victoria and Bass Strait this week, with weak cold fronts crossing Victorian coastal waters on Wednesday and Thursday. A high pressure system will cross northern Victoria on Friday with an associated ridge crossing Bass Strait.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mount Martha Temperature Statistics View More

July Temperature

Cerberus (18km)

  • Lowest 5 July, 2025

    1.6 °C

  • Average July

    10.2 °C

  • Highest 5 July, 2025

    17.4 °C

Climate (2020–Present)

Cerberus (18km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    10.2 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    19.5 °C
Get WillyWeather+ to remove ads