Perth FAD5 (offshore) Weather Forecast

    • 23
    • 26

    Partly cloudy

    • 24
    • 27

    Windy

    • 23
    • 26

    Sunny

    • 24
    • 25

    Windy

    • 21
    • 25

    Windy

    • 20
    • 23

    Windy

    • 20
    • 21

    Shower

Today 29 Mar Lower West

Partly cloudy. Slight chance of a shower inland, near zero chance elsewhere. The chance of a thunderstorm inland in the afternoon and early evening. Winds southwesterly 15 to 25 km/h shifting east to southeasterly in the evening.

Perth Coastal Waters

Two Rocks to Dawesville, offshore from Rottnest Island
Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
South to southwesterly 1 to 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system will move eastward through the Southern Ocean during the remainder of the weekend as its associated ridging extends across the south coastal waters. A trough lies near the west coast and will remain in place until Tuesday, when it will start to move inland as the northern end of a cold front brushes past the southwest coast.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Perth FAD5 (offshore) Temperature Statistics View More

March Temperature

Rottnest Island (37km)

  • Lowest 20 March, 2025

    15.9 °C

  • Average March

    22.9 °C

  • Highest 6 March, 2025

    37.7 °C

Climate (2020–Present)

Rottnest Island (37km)

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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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