Perth FAD2 (offshore) Weather Forecast

    • 19
    • 21

    Sunny

    • 18
    • 23

    Windy

    • 21
    • 23

    Sunny

    • 21
    • 22

    Windy

    • 18
    • 19

    Windy

    • 18
    • 19

    Windy

    • 17
    • 19

    Sunny

Today 9 Nov Lower West

Mostly sunny. Winds easterly 25 to 35 km/h decreasing to 15 to 25 km/h in the morning then tending southeasterly 25 to 35 km/h in the early afternoon. Daytime maximum temperatures around 30.

Perth Coastal Waters

Two Rocks to Dawesville, offshore from Rottnest Island
Wind
Easterly 15 to 20 knots turning southerly 15 to 25 knots in the middle of the day then tending southeasterly 20 to 30 knots in the late evening.
Seas
1 to 2 metres.
1st Swell
Southwesterly 1 to 2 metres, decreasing to 1.5 metres during the morning.
Weather
Sunny.
Weather Situation
A firm ridge of high pressure extends over southern WA as a trough deepens along the west coast, leading to fresh winds about parts of the west and southwest coasts this weekend and early next week. The trough persists until mid-week, then moving inland on Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Perth FAD2 (offshore) Temperature Statistics View More

November Temperature

Rottnest Island (48km)

  • Lowest 2 November, 2025

    11.9 °C

  • Average November

    18.3 °C

  • Highest 3 November, 2025

    26.8 °C

Climate (2020–Present)

Rottnest Island (48km)

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  • Average Low 2020–2025

    16 °C

  • Average 2020–2025

    18.9 °C

  • Average High 2020–2025

    22.8 °C
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