Cap Island Weather Forecast

    • 20
    • 21

    Partly cloudy

    • 19
    • 20

    Partly cloudy

    • 18
    • 20

    Partly cloudy

    • 17
    • 21

    Partly cloudy

    • 18
    • 23

    Sunny

    • 20
    • 22

    Partly cloudy

    • 20
    • 23

    Partly cloudy

Today 15 Mar South East Coastal

Partly cloudy. Slight chance of a shower, becoming less likely early this evening. The chance of a thunderstorm in the east. Winds southeasterly 20 to 30 km/h becoming light in the late evening.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
East to southeasterly 10 to 15 knots, reaching up to 20 knots west of Esperance in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Mostly sunny. The chance of a thunderstorm east of Esperance.
Weather Situation
A slow moving ridge will persist south of the State for the next few days with a high forming in the Bight by Monday evening. A west coast trough is developing and will deepen on Monday before pushing offshore on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cap Island Temperature Statistics View More

March Temperature

Esperance (97km)

  • Lowest 2 March, 2026

    10.6 °C

  • Average March

    19.4 °C

  • Highest 8 March, 2026

    40.1 °C

Climate (2021–Present)

Esperance (97km)

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  • Average Low 2021–2026

    12.6 °C

  • Average 2021–2026

    16.6 °C

  • Average High 2021–2026

    22.3 °C
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