Sand Knoll Ledge Weather Forecast

    • 15
    • 31

    Becoming windy. Sunny

    • 20
    • 34

    Becoming windy. Sunny

    • 17
    • 26

    Windy. Mostly sunny

    • 15
    • 30

    Becoming windy. Sunny

    • 15
    • 32

    Becoming windy. Sunny

    • 19
    • 37

    Sunny

    • 24
    • 39

    Mostly sunny

Today 18 Dec Central West

Sunny. Winds south to southeasterly 25 to 35 km/h tending south to southwesterly in the late afternoon then tending south to southeasterly 15 to 25 km/h in the late evening. Daytime maximum temperatures 33 to 40.

Lancelin Coastal Waters

Jurien Bay to Two Rocks
Wind
Southeasterly 20 to 25 knots turning southerly 15 to 25 knots in the middle of the day.
Seas
1.5 to 2 metres.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
Weather
Mostly sunny.
Weather Situation
A ridge across the southwest coast and will extend along southern WA through today. A west coast trough will form early on Friday and move inland during the day ahead of a weak front passing to the south of the state. Another ridge will develop across the southwest from Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sand Knoll Ledge Temperature Statistics View More

December Temperature

Jurien Bay (17km)

  • Lowest 4 December, 2025

    13 °C

  • Average December

    24.3 °C

  • Highest 1 December, 2025

    39.6 °C

Climate (2020–Present)

Jurien Bay (17km)

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  • Average Low 2020–2025

    13.8 °C

  • Average 2020–2025

    19.9 °C

  • Average High 2020–2025

    25.9 °C
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