Mandurah Estuary - Old Mandurah Bridge Weather Forecast

    • 26
    • 39

    Sunny

    • 21
    • 25

    Becoming windy. Partly cloudy

    • 15
    • 25

    Cloud clearing

    • 15
    • 27

    Sunny

    • 17
    • 30

    Sunny

    • 16
    • 31

    Sunny

    • 18
    • 30

    Sunny

Today 25 Dec Mandurah

Sunny. Winds easterly 25 to 30 km/h tending northeasterly 25 to 35 km/h in the early morning then turning north to northwesterly 15 to 25 km/h in the middle of the day.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
East to northeasterly 15 to 20 knots shifting west to northwesterly below 10 knots in the middle of the day then tending north to northwesterly 10 to 15 knots in the late evening.
Seas
Around 1 metre.
1st Swell
Southwesterly around 1 metre.
Weather
Mostly sunny.
Weather Situation
A ridge over local waters will move inland today. A trough deepening offshore moves close to the west coast today before moving inland on this evening, ahead of a weak cold front brushing the south coast on Friday. A new ridge will develop along the southwest coast later on Friday and expand east along the south coast on the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mandurah Estuary - Old Mandurah Bridge Temperature Statistics View More

December Temperature

Mandurah (1km)

  • Lowest 21 December, 2025

    14 °C

  • Average December

    23.2 °C

  • Highest 14 December, 2025

    40.1 °C

Climate (2020–Present)

Mandurah (1km)

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  • Average Low 2020–2025

    15.1 °C

  • Average 2020–2025

    19.2 °C

  • Average High 2020–2025

    23.8 °C
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