Mutton Bird Island Weather Forecast

    • 9
    • 13

    Storm

    • 5
    • 12

    Windy

    • 8
    • 12

    Shower

    • 4
    • 13

    Shower

    • 3
    • 13

    Cloudy

    • 5
    • 14

    Partly cloudy

    • 6
    • 14

    Shower

Today 28 Jul South West

Cloudy. Very high chance of showers. Snow falling above 900 metres. The chance of a thunderstorm in the south in the evening. Possible small hail in the afternoon and evening. Damaging winds possible near the coast in the evening. Winds northwesterly 25 to 35 km/h turning westerly during the afternoon and evening. Daytime maximum temperatures around 13.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
West to northwesterly 25 to 30 knots tending west to southwesterly during the afternoon and evening. Winds reaching up to 35 knots in the evening.
Seas
2 to 3 metres, increasing to 2.5 to 4 metres offshore.
1st Swell
Westerly 2.5 to 4 metres, increasing to 4 to 6 metres by early evening.
Weather
Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the late afternoon and evening. Possible small hail in the afternoon and evening.
Weather Situation
A cold front over Victoria on Tuesday will bring a colder southwesterly airstream. A weakening low pressure system will move across Bass Strait early Wednesday in the wake of Tuesday's front then a high pressure ridge will move across from the west on Thursday and Friday. The ridge will move eastwards on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mutton Bird Island Temperature Statistics View More

July Temperature

Cape Otway (45km)

  • Lowest 10 July, 2026

    5 °C

  • Average July

    11.3 °C

  • Highest 1 July, 2026

    17.5 °C

Climate (2021–2026)

Cape Otway (45km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    17.5 °C
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