Morgans Beach Weather Forecast

    • 12
    • 15

    Partly cloudy

    • 10
    • 15

    Partly cloudy

    • 8
    • 16

    Partly cloudy

    • 10
    • 18

    Partly cloudy

    • 11
    • 16

    Partly cloudy

    • 10
    • 16

    Partly cloudy

    • 10
    • 18

    Sunny

Today 25 Aug Mount Lofty Ranges

Cloudy. High chance of showers, becoming less likely in the late afternoon and evening. Winds southerly 25 to 35 km/h tending south to southwesterly 15 to 20 km/h in the evening then becoming light in the late evening. Daytime maximum temperatures between 13 and 16.

Investigator Strait Coastal Waters

Wind
South to southwesterly 15 to 20 knots, reaching up to 25 knots through the Backstairs Passage in the late morning. Winds decreasing to about 10 knots in the late evening.
Seas
1 to 2 metres, decreasing to 1 metre by early evening.
1st Swell
West to southwesterly around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
Weather
Partly cloudy.
Weather Situation
A low pressure system and associated trough continue moving over southern SA today and will move into the eastern states this evening. A high pressure system will move in from the west to be over SA on Wednesday. Another trough approaches the southwest during Thursday evening, and may linger about the western parts of SA before another high moves across the south over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Morgans Beach Temperature Statistics View More

August Temperature

Parawa West (Second Valley Forest) (16km)

  • Lowest 1 August, 2026

    3.2 °C

  • Average August

    10 °C

  • Highest 18 August, 2026

    16.3 °C

Climate (2021–2026)

Parawa West (Second Valley Forest) (16km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    17.7 °C
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