Half Moon Bay Weather Forecast

    • 13
    • 25

    Cloud clearing

    • 14
    • 26

    Partly cloudy

    • 12
    • 31

    Mostly sunny

    • 14
    • 29

    Cloud clearing

    • 16
    • 33

    Showers increasing

    • 14
    • 22

    Shower or two

    • 10
    • 25

    Sunny

Today 18 Feb Melbourne

Partly cloudy. Winds westerly 15 to 20 km/h turning southwesterly 15 to 25 km/h in the late morning and afternoon.

Port Phillip Local Waters

Wind
Westerly 10 to 15 knots turning southerly in the afternoon then becoming variable below 10 knots in the late evening.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure will develop from the west in the wake of a cold front to the east of Victoria today before the high pressure centre moves over the state on Thursday. On Friday the high pressure centre will move into the Tasman Sea with a broad weak trough developing over central parts of Victoria. This trough will linger into Saturday morning before shifting northwards during the day.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Half Moon Bay Temperature Statistics View More

February Temperature

Moorabbin Airport (21km)

  • Lowest 3 February, 2026

    9.3 °C

  • Average February

    19.8 °C

  • Highest 16 February, 2026

    35 °C

Climate (2021–Present)

Moorabbin Airport (21km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    20.4 °C
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