Fosters Beach Weather Forecast

    • 10
    • 18

    Showers

    • 8
    • 15

    Shower or two clearing

    • 5
    • 19

    Partly cloudy

    • 10
    • 19

    Showers

    • 6
    • 15

    Showers

    • 7
    • 15

    Showers

    • 6
    • 15

    Showers

Today 16 Sep Mornington Peninsula

Partly cloudy. Very high chance of showers, becoming less likely this evening. Winds northwesterly 25 to 35 km/h.

Port Phillip Local Waters

Wind
Northwesterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres in the south during the morning.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A cold front will clear to the east of the state this morning. A weak high pressure system then passes to the north of Victoria on Wednesday, moving into the Tasman Sea on Thursday, before another cold front crosses Victoria on Friday.
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  • Temperature Forecast Bureau of Meteorology

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Fosters Beach Temperature Statistics View More

September Temperature

Cerberus (19km)

  • Lowest 5 September, 2025

    2.2 °C

  • Average September

    12.6 °C

  • Highest 6 September, 2025

    21.4 °C

Climate (2020–Present)

Cerberus (19km)

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  • Average Low 2020–2025

    10.2 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    19.6 °C
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