Black Rock Weather Forecast

    • 9
    • 15

    Clear

    • 7
    • 16

    Cloud clearing

    • 6
    • 21

    Mostly sunny

    • 13
    • 24

    Late shower or two

    • 13
    • 21

    Possible shower

    • 10
    • 14

    Shower or two

    • 8
    • 15

    Cloudy

Today 10 Sep Melbourne

Mostly clear. Winds southerly 15 to 20 km/h becoming light in the evening.

Port Phillip Local Waters

Wind
South to southwesterly about 10 knots.
Seas
Below 1 metre.
Weather
Clear.
Weather Situation
A strong high pressure system to the west is extending a ridge across Victoria. The high will cross Bass Strait on Friday, with winds tending warmer northerly on Saturday as the high moves over the Tasman Sea. A low pressure trough will move across western and central Victoria later on Sunday, with a weak cold front then forecast to approach southwestern Victoria on Monday.
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  • Temperature Forecast Bureau of Meteorology

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Black Rock Temperature Statistics View More

September Temperature

Moorabbin Airport (7km)

  • Lowest 8 September, 2026

    4.5 °C

  • Average September

    13 °C

  • Highest 1 September, 2026

    21.9 °C

Climate (2021–2026)

Moorabbin Airport (7km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    15.3 °C

  • Average High 2021–2026

    20.5 °C
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