Mary Street Lagoon Weather Forecast

    • 16
    • 23

    Showers

    • 16
    • 21

    Possible early shower

    • 12
    • 21

    Partly cloudy

    • 12
    • 22

    Showers increasing

    • 14
    • 19

    Shower or two. Wind easing

    • 11
    • 20

    Possible shower

    • 15
    • 21

    Showers easing

Today 17 Apr Mandurah

Cloudy. Very high chance of showers. Winds northwesterly 25 to 30 km/h turning west to southwesterly in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Northwesterly 15 to 20 knots turning west to southwesterly 20 to 25 knots in the late evening. Winds reaching up to 30 knots in the late evening.
Seas
1.5 metres.
1st Swell
Southwesterly around 1 metre.
Weather
Cloudy. 80% chance of showers.
Weather Situation
A cold front approaches the southwest, moving over the coast during Friday night. A ridge will develop over southern parts ahead of the next cold front Monday night.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mary Street Lagoon Temperature Statistics View More

April Temperature

Mandurah (0km)

  • Lowest 8 April, 2026

    12.7 °C

  • Average April

    19.5 °C

  • Highest 3 April, 2026

    29 °C

Climate (2021–Present)

Mandurah (0km)

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

  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.2 °C

  • Average High 2021–2026

    23.8 °C
Get WillyWeather+ to remove ads