Somers Beach Weather Forecast

    • 13
    • 21

    Mostly clear

    • 11
    • 26

    Mostly sunny

    • 14
    • 28

    Mostly sunny

    • 18
    • 26

    Possible shower developing

    • 13
    • 23

    Partly cloudy

    • 13
    • 19

    Shower or two clearing

    • 11
    • 19

    Partly cloudy

Today 29 Mar Mornington Peninsula

Mostly clear. Light winds.

Western Port Local Waters

Wind
East to southeasterly below 10 knots.
Seas
Below 0.5 metres.
Weather
Mostly clear.
Weather Situation
A high pressure system over Victoria moves into the Tasman Sea on Monday. As a result winds will tend northerly and continue Tuesday. A trough of low pressure moving over Victoria on Wednesday will see winds shift west to southwesterly across coastal waters. Thursday another trough moves over Victoria.
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  • Temperature Forecast Bureau of Meteorology

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Somers Beach Temperature Statistics View More

March Temperature

Cerberus (3km)

  • Lowest 5 March, 2026

    8.8 °C
  • Average March

    17.5 °C
  • Highest 22 March, 2026

    30.8 °C

Climate (2021–Present)

Cerberus (3km)

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  • Average Low 2021–2026

    10.2 °C
  • Average 2021–2026

    14.5 °C
  • Average High 2021–2026

    19.6 °C
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