Semaphore Weather Forecast

    • 5
    • 14

    Partly cloudy

    • 6
    • 17

    Partly cloudy

    • 9
    • 18

    Partly cloudy

    • 11
    • 17

    Shower or two

    • 9
    • 16

    Shower or two

    • 7
    • 17

    Shower or two

    • 9
    • 16

    Showers

Today 2 Jul Adelaide

Partly cloudy. Slight chance of a shower about the hills and southern suburbs in the late morning and afternoon. Near zero chance of rain elsewhere. Light winds.

Adelaide Metropolitan Waters

Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy. Patchy fog in the morning with reduced visibility.
Weather Situation
A high pressure system centred south of Kangaroo Island will slowly move northeast over land on Wednesday. A low pressure system will start moving across the Bight on Thursday, with the associated cold front moving across SA on Friday and Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Semaphore Temperature Statistics View More

July Temperature

Adelaide Airport (13km)

  • Lowest 1 July, 2025

    3 °C

  • Average July

    6.1 °C

  • Highest

    –

Climate (2020–Present)

Adelaide Airport (13km)

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  • Average Low 2020–2025

    12.1 °C

  • Average 2020–2025

    16.8 °C

  • Average High 2020–2025

    22 °C
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