Cornwall Island Weather Forecast

    • 15
    • 16

    Shower

    • 15
    • 16

    Shower

    • 15
    • 17

    Partly cloudy

    • 16
    • 17

    Shower

    • 16
    • 17

    Shower

    • 16
    • 18

    Partly cloudy

    • 17
    • 18

    Shower

Today 14 Nov South East Coastal

Cloudy. High chance of showers in the west, medium chance elsewhere. Winds southeasterly 15 to 25 km/h.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres west of Esperance.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A trough and associated low pressure system extend from the northern parts of the South West Land Division, across the Gascoyne to the Interior. Meanwhile, a high pressure system entering the Bight tonight will weaken and move east on Monday, allowing the trough to extend into southwest WA. The trough and low pressure system will move east on Wednesday and Thursday, ahead of an approaching weak cold front.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cornwall Island Temperature Statistics View More

November Temperature

Esperance (62 km)

  • Lowest 11 November, 2026

    9.8 °C

  • Average November

    16.4 °C

  • Highest 2 November, 2026

    26 °C

Climate (2021–2026)

Esperance (62 km)

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  • Average Low 2021–2026

    12.7 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    22.3 °C
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