Marengo Weather Forecast

    • 16
    • 23

    Mostly clear

    • 17
    • 23

    Shower or two

    • 18
    • 24

    Rain increasing

    • 18
    • 22

    Showers

    • 16
    • 20

    Possible shower

    • 15
    • 20

    Cloudy

    • 13
    • 21

    Partly cloudy

Today 27 Feb South West

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds easterly 15 to 20 km/h.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Easterly 15 to 25 knots, reaching up to 30 knots in the east in the evening.
Seas
1 to 2 metres.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres in the far west.
Weather
Partly cloudy. The chance of a thunderstorm early this evening.
Weather Situation
A high pressure system over the southern Tasman Sea is directing a moderate to fresh east to northeasterly airstream across Victorian coastal waters. This pattern will continue across the weekend as the high moves slowly east, with a low pressure trough approaching western Bass Strait late on Sunday. The trough is expected to move slowly across western and central waters on Monday before weakening over eastern Bass Strait on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marengo Temperature Statistics View More

February Temperature

Cape Otway (15km)

  • Lowest 6 February, 2026

    9.3 °C

  • Average February

    17.3 °C

  • Highest 17 February, 2026

    30.7 °C

Climate (2021–Present)

Cape Otway (15km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    17.4 °C
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