Semaphore Park Weather Forecast

    • 9
    • 12

    Rain

    • 8
    • 15

    Showers

    • 11
    • 16

    Showers

    • 9
    • 18

    Sunny

    • 10
    • 17

    Shower or two

    • 8
    • 14

    Showers increasing

    • 8
    • 15

    Showers

Today 9 Jul Adelaide

Cloudy. Very high chance of rain. Winds northwesterly 25 to 35 km/h turning west to southwesterly in the evening.

Adelaide Metropolitan Waters

Wind
Westerly 20 to 25 knots turning southwesterly in the evening. Winds reaching up to 30 knots in the late evening.
Seas
1.5 to 2 metres.
1st Swell
West to southwesterly below 1 metre.
Weather
Cloudy. 90% chance of rain.
Weather Situation
A vigorous cold front will move across the south of SA during Wednesday. A couple of troughs will follow overnight and on Thursday then a high pressure system will move across the north of the State late Thursday and Friday. The high will be centred over the eastern states on Saturday but will extend a ridge over SA. Another series of cold fronts will move across on Sunday and Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Semaphore Park Temperature Statistics View More

July Temperature

Adelaide Airport (11km)

  • Lowest 1 July, 2025

    3 °C

  • Average July

    11.8 °C

  • Highest 4 July, 2025

    18.6 °C

Climate (2020–Present)

Adelaide Airport (11km)

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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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