Semaphore Park Weather Forecast

    • 13
    • 26

    Partly cloudy

    • 13
    • 28

    Sunny

    • 14
    • 30

    Sunny

    • 15
    • 28

    Mostly sunny

    • 15
    • 27

    Cloud clearing

    • 14
    • 30

    Sunny

    • 16
    • 32

    Sunny

Today 11 Jan Adelaide

Partly cloudy. Winds southeasterly 20 to 30 km/h.

Adelaide Metropolitan Waters

Wind
South to southeasterly 15 to 20 knots, reaching up to 25 knots north of Grange in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres north of Brighton during the afternoon.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge will begin to develop across the state today. A series of high pressure centres will move south of the Bight before a low pressure trough moves west of the state late on Tuesday. This trough will be pushed northwards along the WA border as new high pressure system develops south of the Bight on Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Semaphore Park Temperature Statistics View More

January Temperature

Parafield Airport (15km)

  • Lowest 4 January, 2026

    11.3 °C

  • Average January

    25.2 °C

  • Highest 8 January, 2026

    44.9 °C

Climate (2021–Present)

Parafield Airport (15km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    23.5 °C
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