Discovery Bay Weather Forecast

    • 9
    • 22

    Sunny

    • 12
    • 29

    Sunny

    • 17
    • 25

    Showers

    • 15
    • 19

    Shower or two

    • 11
    • 18

    Partly cloudy

    • 10
    • 20

    Cloudy

    • 10
    • 23

    Mostly sunny

Today 4 Dec South West

The chance of fog in the early morning. Sunny day. Light winds becoming southeasterly 15 to 20 km/h in the late afternoon then tending easterly in the late evening. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching the low to high 20s.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Variable about 10 knots becoming southeasterly 10 to 15 knots in the late afternoon then tending easterly in the evening. Winds reaching up to 20 knots in the east in the late evening.
Seas
Around 1 metre, decreasing below 0.5 metres during the morning, then increasing to below 1 metre around midday.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Discovery Bay Temperature Statistics View More

December Temperature

Portland Airport (12km)

  • Lowest 2 December, 2024

    8.1 °C

  • Average December

    17 °C

  • Highest 2 December, 2024

    26.2 °C

Climate (2019–Present)

Portland Airport (12km)

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  • Average Low 2019–2024

    9.6 °C

  • Average 2019–2024

    13.3 °C

  • Average High 2019–2024

    17.9 °C
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