Perth FAD1 (offshore) Weather Forecast

    • 20
    • 22

    Windy

    • 18
    • 23

    Windy

    • 18
    • 23

    Windy

    • 19
    • 23

    Windy

    • 20
    • 23

    Sunny

    • 20
    • 23

    Sunny

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    Sunny

Today 10 Mar Perth

Partly cloudy. Winds southerly 15 to 25 km/h increasing to 25 to 40 km/h in the morning then turning southeasterly 15 to 25 km/h in the late evening.

Perth Coastal Waters

Two Rocks to Dawesville, offshore from Rottnest Island
Wind
Southerly 20 to 25 knots increasing to 25 to 30 knots in the late afternoon then tending southeasterly in the late evening.
Seas
2 to 2.5 metres.
1st Swell
Southwesterly 1 to 2 metres.
Weather
Cloud clearing.
Weather Situation
A trough is moving east through the South West Land Division and will move to the Goldfields during today, ahead of a cold front moving along the south coast. A strengthening ridge in the wake of the trough will result in a freshening southerly surge today and on Wednesday across southern and central WA. The trough will contract to the Interior as the ridge expands over southern and southern WA from Wednesday. A west coast trough will return on the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Perth FAD1 (offshore) Temperature Statistics View More

March Temperature

Rottnest Island (55km)

  • Lowest 1 March, 2026

    15.2 °C

  • Average March

    22.3 °C

  • Highest 4 March, 2026

    29.1 °C

Climate (2021–Present)

Rottnest Island (55km)

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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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