Merricks Beach Weather Forecast

    • 13
    • 20

    Showers

    • 12
    • 19

    Rain

    • 9
    • 16

    Shower or two

    • 9
    • 17

    Shower or two

    • 9
    • 18

    Possible shower

    • 11
    • 18

    Partly cloudy

    • 10
    • 21

    Partly cloudy

Today 24 Oct Mornington Peninsula

Cloudy. Very high chance of showers. The chance of a thunderstorm during this afternoon and evening. Light winds becoming southeasterly 15 to 20 km/h in the early afternoon then tending easterly in the evening.

Western Port Local Waters

Wind
South to southwesterly below 10 knots tending south to southeasterly 10 to 15 knots in the early afternoon then becoming variable about 10 knots in the late afternoon.
Seas
Below 0.5 metres.
Weather
Cloudy. 90% chance of showers. The chance of a thunderstorm during this afternoon and evening.
Weather Situation
A low pressure trough over western Victoria will persist throughout today. The trough will move east on Sunday, reaching central districts during the morning and eastern Victoria during the afternoon before clearing the State at night. A cool to cold west to southwesterly airstream will follow on Monday and Tuesday as a ridge of high pressure extends over northwestern Victoria.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Merricks Beach Temperature Statistics View More

October Temperature

Cerberus (8 km)

  • Lowest 15 October, 2026

    3.3 °C
  • Average October

    15.8 °C
  • Highest 22 October, 2026

    30.6 °C

Climate (2021–2026)

Cerberus (8 km)

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  • Average Low 2021–2026

    10.3 °C
  • Average 2021–2026

    14.6 °C
  • Average High 2021–2026

    19.7 °C
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