Semaphore Weather Forecast

    • 12
    • 16

    Rain

    • 12
    • 17

    Rain

    • 9
    • 17

    Partly cloudy

    • 9
    • 19

    Sunny

    • 10
    • 20

    Possible shower

    • 11
    • 21

    Mostly sunny

    • 9
    • 20

    Mostly sunny

Today 24 Aug Adelaide

Cloudy. Very high chance of rain. Light winds becoming northeasterly 15 to 25 km/h in the morning then tending northerly 15 to 20 km/h in the late evening.

Adelaide Metropolitan Waters

Wind
Northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Cloudy. Near 100% chance of rain.
Weather Situation
A low pressure system and associated trough in the far west will move across the state today and out over the eastern states by late Tuesday, as another high moves in from the west to be over SA on Wednesday. A second trough approaches the southwest during Thursday afternoon.
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  • Temperature Forecast Bureau of Meteorology

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Semaphore Temperature Statistics View More

August Temperature

Parafield Airport (13km)

  • Lowest 5 August, 2026

    1.3 °C

  • Average August

    12.2 °C

  • Highest 7 August, 2026

    20.2 °C

Climate (2021–2026)

Parafield Airport (13km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    23.6 °C
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