South Rock Weather Forecast

    • 14
    • 15

    Rain

    • 14
    • 14

    Windy

    • 13
    • 16

    Shower

    • 13
    • 15

    Shower

    • 15
    • 15

    Shower

    • 14
    • 15

    Shower

    • 14
    • 14

    Partly cloudy

Today 9 Aug Lower Eyre Peninsula

Cloudy. Very high chance of showers. The chance of a thunderstorm in the late morning and afternoon. Damaging winds possible. Winds west to northwesterly 25 to 40 km/h increasing to 50 km/h before turning southwesterly 30 to 45 km/h in the afternoon. Daytime maximum temperatures around 14.

Central Coastal Waters

Wind
Southwesterly 25 to 35 knots.
Seas
2.5 to 3 metres.
1st Swell
Southwesterly 3 to 5 metres.
Weather
Cloudy. Near 100% chance of rain. The chance of a thunderstorm.
Weather Situation
A low pressure system near Yorke Peninsula and an associated vigorous cold front will continue to move eastwards this evening and overnight before moving out over the eastern states early Monday morning. A high pressure system moves just to the north on Monday, ahead of another cold front forecast to move across South Australia on Tuesday. Another ridge of high pressure pushes into the west of the state on Wednesday, with the associated high moving over South Australia on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Rock Temperature Statistics View More

August Temperature

Neptune Island (28km)

  • Lowest 4 August, 2026

    10.4 °C

  • Average August

    13.6 °C

  • Highest 7 August, 2026

    17.4 °C

Climate (2021–2026)

Neptune Island (28km)

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  • Average Low 2021–2026

    14.3 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    18.8 °C
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