Somers Beach Weather Forecast

    • 9
    • 14

    Showers

    • 8
    • 14

    Cloudy

    • 8
    • 15

    Cloudy

    • 5
    • 20

    Mostly sunny

    • 11
    • 22

    Sunny

    • 13
    • 23

    Possible shower

    • 10
    • 16

    Cloudy

Today 15 Sep Mornington Peninsula

Partly cloudy. High chance of showers, most likely in the late morning and afternoon. Possible small hail. Winds southwesterly 30 to 45 km/h.

Western Port Local Waters

Wind
Westerly 15 to 25 knots turning southwesterly in the middle of the day. Winds reaching up to 30 knots west of Sandy Point during the day.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Weather
Partly cloudy. 90% chance of showers, with possible small hail.
Weather Situation
A cold front crosses the State early today. A strong high pressure system will move south of the Bight later today and extend a ridge over northern Victoria. The high will then move slowly east, reaching western Victoria by Thursday night then moving over NSW on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Somers Beach Temperature Statistics View More

September Temperature

Cerberus (3km)

  • Lowest 8 September, 2026

    3.3 °C

  • Average September

    12.9 °C

  • Highest 13 September, 2026

    25.6 °C

Climate (2021–2026)

Cerberus (3km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.7 °C
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