McEacherns Beach Weather Forecast

    • 14
    • 24

    Showers easing. Windy

    • 12
    • 23

    Cloudy

    • 13
    • 23

    Cloudy

    • 12
    • 24

    Cloudy

    • 13
    • 23

    Partly cloudy

    • 13
    • 26

    Sunny

    • 15
    • 32

    Sunny

Today 21 Dec Yorke Peninsula

Partly cloudy. Very high chance of showers in the south, medium chance elsewhere. The chance of a thunderstorm in the early morning. Winds east to southeasterly 15 to 20 km/h tending west to southwesterly 35 to 50 km/h in the early morning then tending southerly 25 to 40 km/h in the late afternoon. Overnight temperatures falling to between 14 and 17 with daytime temperatures reaching the mid 20s.

Investigator Strait Coastal Waters

Wind
Southeasterly 15 to 20 knots tending west to southwesterly 15 to 25 knots in the early morning then tending southerly in the late afternoon.
Seas
Around 1 metre, increasing to 1 to 2 metres around midday.
1st Swell
West to southwesterly below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. 90% chance of rain. The chance of a thunderstorm in the early morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

McEacherns Beach Temperature Statistics View More

December Temperature

Edithburgh (18km)

  • Lowest 8 December, 2025

    7 °C

  • Average December

    18.9 °C

  • Highest 18 December, 2025

    42.2 °C

Climate (2020–Present)

Edithburgh (18km)

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  • Average Low 2020–2025

    12.1 °C

  • Average 2020–2025

    15.9 °C

  • Average High 2020–2025

    20.6 °C
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