Merri River Entrance Weather Forecast

    • 14
    • 20

    Possible morning storm. Showers

    • 11
    • 18

    Shower or two

    • 9
    • 20

    Showers

    • 11
    • 19

    Shower or two

    • 9
    • 18

    Showers

    • 10
    • 18

    Cloudy

    • 9
    • 19

    Shower or two

Today 31 Oct Warrnambool

Cloudy. Very high chance of showers, becoming less likely in the early afternoon. The chance of a thunderstorm this morning. Winds northerly 15 to 25 km/h turning westerly 25 to 40 km/h in the morning.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
North to northwesterly 15 to 25 knots turning westerly during the morning. Winds reaching up to 30 knots in the late morning.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm this morning.
Weather Situation
A low pressure trough approaching from the west will move over western Victoria early today, reaching central districts around the middle of the day before crossing eastern Victoria during the afternoon and evening. A weak high pressure system will rapidly cross Victoria on Sunday as a low pressure system crosses South Australia. The low is forecast to move over northwestern Victoria during Monday before clearing eastern Victoria early on Tuesday as a high pressure ridge extends across the State.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Merri River Entrance Temperature Statistics View More

October Temperature

Warrnambool Airport (12 km)

  • Lowest 8 October, 2026

    3.5 °C

  • Average October

    13.9 °C

  • Highest 23 October, 2026

    32 °C

Climate (2021–2026)

Warrnambool Airport (12 km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    19.2 °C
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