Buchanan Bay Weather Forecast

    • 21
    • 32

    Clear

    • 21
    • 33

    Sunny

    • 21
    • 34

    Sunny

    • 22
    • 29

    Partly cloudy

    • 21
    • 29

    Cloud clearing

    • 18
    • 25

    Becoming windy. Partly cloudy

    • 14
    • 25

    Sunny

Today 5 Mar Perth

Clear. Winds southerly 15 to 25 km/h.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 15 to 20 knots.
Seas
1.5 metres.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Clear.
Weather Situation
A trough persists about the west coast, with a slow moving ridge to the east. The trough is expected to move inland from Saturday afternoon, ahead of a weak cold front moving through the Bight.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Buchanan Bay Temperature Statistics View More

March Temperature

Garden Island (4km)

  • Lowest 1 March, 2026

    14.3 °C

  • Average March

    21.4 °C

  • Highest 3 March, 2026

    26.6 °C

Climate (2021–Present)

Garden Island (4km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
Get WillyWeather+ to remove ads