Cap Island Weather Forecast

    • 15
    • 17

    Partly cloudy

    • 14
    • 17

    Partly cloudy

    • 13
    • 17

    Partly cloudy

    • 15
    • 18

    Partly cloudy

    • 15
    • 18

    Partly cloudy

    • 16
    • 18

    Shower

    • 15
    • 17

    Partly cloudy

Today 10 May West Coast

Partly cloudy. Slight chance of a shower. Light winds becoming south to southeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures around 20.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Southeasterly 10 to 15 knots tending easterly in the late evening.
Seas
Below 1 metre.
1st Swell
Southerly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening.
Weather
Partly cloudy.
Weather Situation
strong high pressure system south of SA is slowly moving east, reaching the Tasman Sea by Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cap Island Temperature Statistics View More

May Temperature

Cummins Airport (64km)

  • Lowest 4 May, 2026

    8.9 °C

  • Average May

    14.8 °C

  • Highest 1 May, 2026

    31 °C

Climate (2021–Present)

Cummins Airport (64km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    15.7 °C

  • Average High 2021–2026

    22.9 °C
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