The Basin Weather Forecast

    • 15
    • 24

    Windy. Mostly sunny

    • 15
    • 22

    Sunny

    • 16
    • 21

    Becoming windy. Partly cloudy

    • 14
    • 22

    Windy. Cloud clearing

    • 13
    • 23

    Windy. Sunny

    • 14
    • 24

    Mostly sunny

    • 17
    • 23

    Sunny

Today 6 Nov Lower West

Mostly sunny. Winds southeasterly 25 to 40 km/h turning easterly 20 to 30 km/h in the late evening. Overnight temperatures falling to between 12 and 15 with daytime temperatures reaching around 30.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southeasterly 15 to 20 knots tending southeast to southwesterly in the morning then becoming southeasterly 10 to 15 knots in the late evening.
Seas
1 to 2 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

The Basin Temperature Statistics View More

November Temperature

Rottnest Island (3 km)

  • Lowest 4 November, 2026

    14 °C
  • Average November

    17.6 °C
  • Highest 2 November, 2026

    21.2 °C

Climate (2021–2026)

Rottnest Island (3 km)

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  • Average Low 2021–2026

    16.1 °C
  • Average 2021–2026

    18.9 °C
  • Average High 2021–2026

    22.8 °C
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