Couch Beach Weather Forecast

    • 15
    • 21

    Rain

    • 14
    • 20

    Rain

    • 11
    • 20

    Shower

    • 10
    • 20

    Shower

    • 11
    • 19

    Shower

    • 10
    • 20

    Partly cloudy

    • 10
    • 20

    Partly cloudy

Today 15 May Yorke Peninsula

Cloudy. Very high chance of rain, most likely from late this morning. The chance of a thunderstorm. Winds northeasterly 15 to 25 km/h turning northerly during the day. Daytime maximum temperatures in the low to mid 20s.

Spencer Gulf Coastal Waters

Wind
Northeasterly 10 to 15 knots turning northerly 15 to 20 knots in the late morning and afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres near the Yorke Peninsula coast.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.
Weather
Cloudy. Near 100% chance of rain. The chance of a thunderstorm.
Weather Situation
A strong high pressure system in the Tasman Sea is slowly moving east. A cold front will move east across the Southern Ocean over the weekend, with a second front moving across the south of SA on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Couch Beach Temperature Statistics View More

May Temperature

Minlaton Airport (36km)

  • Lowest 7 May, 2026

    8.6 °C

  • Average May

    16 °C

  • Highest 1 May, 2026

    29.9 °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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