Boullanger Island Weather Forecast

    • 9
    • 23

    Sunny

    • 10
    • 24

    Sunny

    • 10
    • 24

    Mostly sunny

    • 12
    • 25

    Partly cloudy

    • 15
    • 24

    Sunny

    • 15
    • 23

    Showers easing

    • 13
    • 22

    Shower or two

Today 7 Sep Central West

Mostly sunny. Winds southeasterly 25 to 35 km/h. Daytime maximum temperatures in the low to mid 20s.

Lancelin Coastal Waters

Jurien Bay to Two Rocks
Wind
South to southeasterly 15 to 20 knots, reaching up to 25 knots offshore early in the morning and again in the evening.
Seas
1.5 to 2 metres, decreasing below 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Weather
Partly cloudy.
Weather Situation
East to southeasterly winds will prevail over the coastal waters as a strong high develops in the Bight. The high will move east on Thursday as a west coast trough develops.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boullanger Island Temperature Statistics View More

September Temperature

Badgingarra Research Station (51km)

  • Lowest 2 September, 2026

    6.8 °C

  • Average September

    12.7 °C

  • Highest 4 September, 2026

    18.6 °C

Climate (2021–2026)

Badgingarra Research Station (51km)

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  • Average Low 2021–2026

    12.7 °C

  • Average 2021–2026

    18.5 °C

  • Average High 2021–2026

    26.3 °C
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