Portland Harbour Weather Forecast

    • 18
    • 27

    Possible shower

    • 13
    • 19

    Cloudy

    • 12
    • 20

    Cloudy

    • 13
    • 24

    Shower or two

    • 13
    • 19

    Shower or two

    • 11
    • 19

    Cloudy

    • 12
    • 21

    Sunny

Today 23 Nov South West

Cloudy. High chance of rain. The chance of a thunderstorm. Winds northwest to southwesterly 25 to 35 km/h becoming light in the late evening.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
West to northwesterly 10 to 15 knots turning southwesterly about 10 knots in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 1.5 metres.
Weather
Cloudy. 50% chance of showers. The chance of a thunderstorm.
Weather Situation
A low pressure trough lies over central coastal waters, and is forecast to move very slowly to the east during tonight and into Sunday. The trough is expected to finally clear to the east late on Monday. A broad region of low pressure is forecast to move over Victoria on Tuesday and Wednesday as a series of cold fronts pass south of Tasmania.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Portland Harbour Temperature Statistics View More

November Temperature

Cape Nelson Lighthouse (11km)

  • Lowest 5 November, 2024

    8 °C

  • Average November

    15.3 °C

  • Highest 16 November, 2024

    33.7 °C

Climate (2019–Present)

Cape Nelson Lighthouse (11km)

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  • Average Low 2019–2024

    11.7 °C

  • Average 2019–2024

    14.2 °C

  • Average High 2019–2024

    17.6 °C
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