Couch Beach Weather Forecast

    • 14
    • 18

    Rain

    • 10
    • 15

    Shower

    • 10
    • 16

    Shower

    • 8
    • 15

    Shower

    • 7
    • 15

    Shower

    • 7
    • 15

    Partly cloudy

    • 9
    • 16

    Shower

Today 17 Jun Yorke Peninsula

Cloudy. Very high chance of rain. The chance of a thunderstorm. Winds northerly 25 to 35 km/h turning northwesterly 20 to 30 km/h in the late evening. Daytime maximum temperatures around 19.

Spencer Gulf Coastal Waters

Wind
Northerly 15 to 20 knots, reaching up to 30 knots south of Cowell to Wallaroo in the early afternoon. Winds turning northwesterly in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres around midday.
1st Swell
South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
Weather
Cloudy. Near 100% chance of rain. The chance of a thunderstorm.
Weather Situation
A high pressure system centred over the Tasman Sea extends a ridge over eastern parts of SA. A low pressure system south of the Bight will remain slow-moving until later Thursday when it will move southeastwards. An associated cold front will move across SA today followed by a second front later Thursday and Friday. A high pressure system will move across from the west over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Couch Beach Temperature Statistics View More

June Temperature

Minlaton Airport (36km)

  • Lowest 5 June, 2026

    4.7 °C

  • Average June

    13.5 °C

  • Highest 12 June, 2026

    20.7 °C

Climate (2021–Present)

Minlaton Airport (36km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.5 °C
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