Twin Rocks Weather Forecast

    • 11
    • 26

    Partly cloudy

    • 13
    • 30

    Partly cloudy

    • 17
    • 33

    Becoming windy. Mostly sunny

    • 19
    • 29

    Showers increasing

    • 10
    • 18

    Showers easing

    • 8
    • 18

    Shower or two

    • 10
    • 19

    Shower or two

Today 28 Apr West Coast

Partly cloudy. Winds northeasterly 15 to 20 km/h tending northwest to northeasterly in the middle of the day then tending east to southeasterly in the early afternoon. Daytime maximum temperatures in the mid to high 20s.

Far West Coastal Waters

WA-SA Border to Fowlers Bay
Wind
East to northeasterly 10 to 15 knots tending east to southeasterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system over the Tasman Sea extends a ridge across South Australia through to Friday. Northerly winds freshen on Friday ahead of a trough that is forecast to move across the far west Friday afternoon, then continue across the state during the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Twin Rocks Temperature Statistics View More

April Temperature

Nullarbor (22km)

  • Lowest 13 April, 2026

    8.7 °C

  • Average April

    19.1 °C

  • Highest 21 April, 2026

    35 °C

Climate (2021–Present)

Nullarbor (22km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.9 °C
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