Twin Rocks Weather Forecast

    • 23
    • 28

    Possible shower

    • 15
    • 23

    Mostly sunny

    • 13
    • 23

    Mostly sunny

    • 14
    • 21

    Partly cloudy

    • 15
    • 29

    Possible shower

    • 19
    • 30

    Possible shower

    • 18
    • 23

    Possible shower

Today 31 Mar West Coast

Cloudy. Very high chance of showers east of Ceduna, high chance elsewhere. The chance of a thunderstorm, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds north to northwesterly 25 to 35 km/h shifting south to southwesterly 20 to 30 km/h in the late afternoon.

Far West Coastal Waters

WA-SA Border to Fowlers Bay
Wind
Southwesterly 10 to 15 knots, reaching up to 20 knots offshore during the afternoon and evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 1.5 metres.
Weather
Mostly clear. The chance of a thunderstorm.
Weather Situation
A trough over western SA, links to a low pressure system well south of the Bight. The low and associated trough continue to move southeastwards, with the trough reaching central parts late Tuesday and then pushing into the northeast of SA on Wednesday. A high pressure system is expected to become established south of the Bight late in the week, after a weak front clips the southeast late Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Twin Rocks Temperature Statistics View More

March Temperature

Nullarbor (22km)

  • Lowest 28 March, 2026

    9.1 °C

  • Average March

    19.8 °C

  • Highest 10 March, 2026

    37.4 °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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