Blue Bay Weather Forecast

    • 9
    • 17

    Cloudy

    • 12
    • 18

    Shower or two

    • 12
    • 18

    Shower or two

    • 10
    • 19

    Sunny

    • 9
    • 19

    Sunny

    • 11
    • 19

    Sunny morning. Shower or two

    • 10
    • 16

    Showers

Today 20 Jun Mandurah

Cloudy. Light winds becoming northeasterly 15 to 20 km/h in the morning.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Northeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system over the South West Land Division will slowly move east over the weekend. A cold front will cross the South West Capes on Sunday morning, weakening as it moves inland during the day. A ridge will extend south of the state on Monday and Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blue Bay Temperature Statistics View More

June Temperature

Mandurah (1km)

  • Lowest 18 June, 2026

    6.5 °C

  • Average June

    13.9 °C

  • Highest 5 June, 2026

    20.3 °C

Climate (2021–2026)

Mandurah (1km)

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

  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.1 °C

  • Average High 2021–2026

    23.8 °C
Get WillyWeather+ to remove ads