Lighthouse Beach Weather Forecast

    • 10
    • 18

    Showers. Windy

    • 6
    • 17

    Showers increasing

    • 10
    • 18

    Showers easing

    • 8
    • 19

    Shower or two

    • 7
    • 19

    Partly cloudy

    • 5
    • 19

    Possible shower

    • 6
    • 17

    Shower or two

Today 17 Aug Bunbury

Cloudy. Very high chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the morning. Possible small hail in the late afternoon and evening. Winds northerly 25 to 35 km/h turning westerly 30 to 45 km/h in the middle of the day then tending southwesterly 20 to 30 km/h in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
North to northwesterly 15 to 25 knots, reaching up to 30 knots during the day. Winds turning west to southwesterly in the late morning.
Seas
1 to 2 metres, increasing to 2 to 3 metres during the morning.
1st Swell
Westerly 2 to 4 metres.
Weather
Cloudy. Near 100% chance of showers, with possible small hail in the late afternoon and evening. The chance of a thunderstorm in the morning.
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Lighthouse Beach Temperature Statistics View More

August Temperature

Bunbury (4km)

  • Lowest 11 August, 2026

    0.8 °C

  • Average August

    11.3 °C

  • Highest 14 August, 2026

    20.7 °C

Climate (2021–2026)

Bunbury (4km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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