Merri River Entrance Weather Forecast

    • 11
    • 17

    Partly cloudy

    • 7
    • 17

    Shower or two

    • 12
    • 19

    Showers. Possible storm

    • 9
    • 15

    Possible shower

    • 7
    • 16

    Possible shower

    • 8
    • 19

    Shower or two

    • 10
    • 16

    Showers

Today 20 Oct Warrnambool

Partly cloudy. Winds westerly 20 to 30 km/h tending southwesterly in the late afternoon then becoming light in the late evening.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Westerly 15 to 25 knots, reaching up to 30 knots in the far east in the afternoon. Winds turning southwesterly 15 to 20 knots in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore.
1st Swell
Southwesterly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore.
Weather
Partly cloudy.
Weather Situation
A trough over Victoria will clear to the east during Monday. A ridge of high pressure is expected to pass quickly over the state early Tuesday ahead of a strong low pressure system developing in the west. The low is forecast to move over Bass Strait on Wednesday with an associated front passing over the state. A new high pressure system is expected to move into the west later in the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Merri River Entrance Temperature Statistics View More

October Temperature

Warrnambool Airport (12km)

  • Lowest 13 October, 2025

    2 °C

  • Average October

    12.4 °C

  • Highest 16 October, 2025

    24.7 °C

Climate (2020–Present)

Warrnambool Airport (12km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    19.1 °C
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