Middle Island Weather Forecast

    • 15
    • 26

    Sunny

    • 14
    • 21

    Shower or two

    • 12
    • 19

    Partly cloudy

    • 9
    • 25

    Sunny

    • 15
    • 37

    Mostly sunny

    • 15
    • 24

    Partly cloudy

    • 13
    • 27

    Mostly sunny

Today 20 Jan Warrnambool

Sunny. Winds southeasterly 25 to 35 km/h.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots inshore during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres inshore during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres in the far west during the afternoon.
Weather
Sunny.
Weather Situation
A high pressure system centred over the southern Tasman Sea will move away to the southeast today. A low pressure trough over western districts will move slowly northeastwards mid week. Another high develops over waters south of the Bight and extends a ridge over Victoria later in the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Middle Island Temperature Statistics View More

January Temperature

Warrnambool Airport (13km)

  • Lowest 5 January, 2026

    5.4 °C
  • Average January

    17.7 °C
  • Highest 7 January, 2026

    41.3 °C

Climate (2021–Present)

Warrnambool Airport (13km)

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  • Average Low 2021–2026

    8.8 °C
  • Average 2021–2026

    13.4 °C
  • Average High 2021–2026

    19 °C
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