Mount Martha Weather Forecast

    • 4
    • 14

    Mostly clear

    • 3
    • 14

    Mostly sunny

    • 4
    • 15

    Sunny

    • 7
    • 18

    Shower or two

    • 8
    • 14

    Showers

    • 5
    • 12

    Showers

    • 6
    • 14

    Shower or two

Today 20 Jun Mornington Peninsula

Mostly clear. Light winds.

Port Phillip Local Waters

Wind
North to northeasterly about 10 knots increasing to 10 to 15 knots in the late evening.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A slow moving high pressure system centred over southern NSW extends a ridge over eastern Victoria. The high will move over the Tasman Sea on Saturday then northerly winds will increase on Sunday and strengthen on Monday as a vigorous cold front crosses the Bight. The cold front will move across Victoria on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

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Mount Martha Temperature Statistics View More

June Temperature

Cerberus (18km)

  • Lowest 14 June, 2025

    -0.1 °C

  • Average June

    10 °C

  • Highest 1 June, 2025

    19 °C

Climate (2020–Present)

Cerberus (18km)

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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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