Twin Rocks Weather Forecast

    • 21
    • 24

    Shower or two

    • 19
    • 23

    Windy. Partly cloudy

    • 20
    • 29

    Partly cloudy

    • 19
    • 24

    Partly cloudy

    • 19
    • 21

    Becoming windy. Cloudy

    • 17
    • 20

    Cloudy

    • 15
    • 21

    Partly cloudy

Today 27 Jan West Coast

Mostly sunny. High chance of rain west of Nullarbor, near zero chance elsewhere. The chance of a thunderstorm west of Ceduna. Heavy falls possible west of Nullarbor. Winds south to southwesterly 15 to 25 km/h increasing to 20 to 30 km/h before dawn then tending south to southeasterly 30 to 45 km/h in the late morning and afternoon. Overnight temperatures falling to the low 20s with daytime temperatures reaching 25 to 37.

Far West Coastal Waters

WA-SA Border to Fowlers Bay
Wind
Southerly 15 to 20 knots turning southeasterly 15 to 25 knots in the early afternoon.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 2 metres during the afternoon.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Cloudy. 70% chance of rain. The chance of a thunderstorm.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Twin Rocks Temperature Statistics View More

January Temperature

Nullarbor (22km)

  • Lowest 3 January, 2026

    9.9 °C

  • Average January

    21.3 °C

  • Highest 23 January, 2026

    44.9 °C

Climate (2021–Present)

Nullarbor (22km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.9 °C
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