Harlequin Island Weather Forecast

    • 15
    • 20

    Clear

    • 17
    • 19

    Windy

    • 16
    • 17

    Partly cloudy

    • 16
    • 21

    Partly cloudy

    • 19
    • 20

    Partly cloudy

    • 16
    • 17

    Shower

    • 14
    • 16

    Shower

Today 14 Oct South East Coastal

Mostly clear. Winds east to northeasterly 15 to 25 km/h shifting south to southwesterly in the evening.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
Southeast to southwesterly 15 to 25 knots. Winds east of Esperance may reach up to 30 knots at times.
Seas
Below 1 metre, increasing to 1 to 1.5 metres east of Hopetoun.
1st Swell
Southwesterly 3 to 4 metres.
Weather
Mostly clear.
Weather Situation
A weak ridge extends along the south coast of the state. A trough developing over the South West Land Division will move to the Goldfields on Wednesday, ahead of another weak cold front brushing past the southwest coast. A west coast trough develops on Friday ahead of a cold front passing the southwest coast over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Harlequin Island Temperature Statistics View More

October Temperature

Esperance (126km)

  • Lowest 7 October, 2025

    7.6 °C

  • Average October

    15.5 °C

  • Highest 3 October, 2025

    37.6 °C

Climate (2020–Present)

Esperance (126km)

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  • Average Low 2020–2025

    12.6 °C

  • Average 2020–2025

    16.6 °C

  • Average High 2020–2025

    22.3 °C
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