Cape Portland Weather Forecast

    • 2
    • 17

    Cloudy

    • 7
    • 19

    Cloudy

    • 8
    • 19

    Partly cloudy

    • 10
    • 20

    Shower

    • 8
    • 20

    Partly cloudy

    • 10
    • 20

    Partly cloudy

    • 12
    • 21

    Shower

Today 8 Nov North East

Becoming cloudy. Areas of frost early this morning. Winds southeast to southwesterly 15 to 20 km/h becoming light in the late evening. Daytime maximum temperatures between 13 and 18.

Banks Strait and Franklin

Wind
Southerly 15 to 20 knots turning southeasterly in the middle of the day.
Seas
1 to 1.5 metres.
1st Swell
East to southeasterly below 1 metre.
Weather
Becoming cloudy.
Weather Situation
A high pressure system will drift eastwards across the state today, and away to the southeast from Monday. A trough is expected to move over from the west on Tuesday evening, closely followed by a ridge on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Portland Temperature Statistics View More

November Temperature

Swan Island (12 km)

  • Lowest 7 November, 2026

    8.8 °C

  • Average November

    14.4 °C

  • Highest 2 November, 2026

    19.3 °C

Climate (2021–2026)

Swan Island (12 km)

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  • Average Low 2021–2026

    12.1 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    17.6 °C
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