Portland Airport Weather Forecast

    • 10
    • 15

    Possible shower

    • 9
    • 18

    Showers increasing

    • 10
    • 15

    Shower or two

    • 9
    • 16

    Showers

    • 9
    • 15

    Showers. Becoming windy

    • 9
    • 16

    Cloudy

    • 7
    • 22

    Mostly sunny

Today 27 Nov South West

Cloudy. High chance of showers near the Otways, medium chance elsewhere. Winds westerly 25 to 35 km/h becoming light in the late evening. Daytime maximum temperatures between 15 and 19.

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  • Temperature Forecast Bureau of Meteorology

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Portland Airport Temperature Statistics View More

November Temperature

Portland Airport (0km)

  • Lowest 14 November, 2025

    5.6 °C

  • Average November

    12.7 °C

  • Highest 2 November, 2025

    25.5 °C

Climate (2020–Present)

Portland Airport (0km)

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  • Average Low 2020–2025

    9.7 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    18.1 °C
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