Mary Street Lagoon Weather Forecast

    • 14
    • 20

    Rain at times

    • 15
    • 22

    Partly cloudy

    • 14
    • 21

    Shower or two

    • 12
    • 17

    Shower or two

    • 9
    • 18

    Partly cloudy

    • 10
    • 20

    Partly cloudy

    • 10
    • 20

    Partly cloudy

Today 28 Apr Mandurah

Cloudy. The chance of fog early this morning. Medium chance of rain, most likely during the morning and afternoon. Light winds becoming east to southeasterly 15 to 20 km/h in the morning then becoming light in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Cloudy. 70% chance of rain. The chance of a thunderstorm this morning.
Weather Situation
A new ridge will strengthens over southern parts of the state, increasing the southerly flow through the Local Waters.
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Mary Street Lagoon Temperature Statistics View More

April Temperature

Mandurah (0km)

  • Lowest 22 April, 2026

    10.9 °C

  • Average April

    18.8 °C

  • Highest 3 April, 2026

    29 °C

Climate (2021–Present)

Mandurah (0km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.1 °C

  • Average High 2021–2026

    23.8 °C
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