Cape Blanche Weather Forecast

    • 18
    • 32

    Clear

    • 18
    • 23

    Shower

    • 15
    • 20

    Windy

    • 12
    • 19

    Cloudy

    • 11
    • 22

    Partly cloudy

    • 12
    • 25

    Partly cloudy

    • 16
    • 29

    Sunny

Today 24 Mar West Coast

Clear. Winds southeasterly 15 to 25 km/h.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Clear.
Weather Situation
A broad trough lies over SA. A cold front clips the southeast as an upper trough moves up over SA Wednesday and Thursday. A high pressure system develops south of the Bight late in the week and persists over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Blanche Temperature Statistics View More

March Temperature

Streaky Bay (25km)

  • Lowest 9 March, 2026

    9 °C

  • Average March

    17.6 °C

  • Highest 23 March, 2026

    33.8 °C

Climate (2021–Present)

Streaky Bay (25km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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