Henley Beach South Weather Forecast

    • 16
    • 23

    Shower or two

    • 15
    • 25

    Rain. Storm developing

    • 13
    • 19

    Possible early storm. Showers

    • 12
    • 19

    Partly cloudy

    • 11
    • 23

    Shower or two

    • 17
    • 24

    Showers

    • 14
    • 19

    Shower or two

Today 20 Oct Adelaide

Cloudy. Medium chance of showers. The chance of a thunderstorm later this evening. Winds southeast to southwesterly 15 to 25 km/h tending southeasterly in the late afternoon then tending easterly 15 to 20 km/h in the late evening.

Adelaide Metropolitan Waters

Wind
South to southeasterly 10 to 15 knots, reaching up to 20 knots north of Grange in the late afternoon. Winds tending east to southeasterly in the evening.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Cloudy. 60% chance of showers. The chance of a thunderstorm later this evening.
Weather Situation
A weak ridge extends over coastal waters Monday. A low pressure system and associated cold front will move over coastal waters on Tuesday and Wednesday, reaching the Tasman Sea late on Wednesday. In the wake of this system, a high pressure system will move into the Bight on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Henley Beach South Temperature Statistics View More

October Temperature

Adelaide Airport MO (3km)

  • Lowest 15 October, 2025

    6.2 °C

  • Average October

    16.7 °C

  • Highest 16 October, 2025

    29.3 °C

Climate (2020–Present)

Adelaide Airport MO (3km)

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  • Average Low 2020–2025

    12.2 °C

  • Average 2020–2025

    16.8 °C

  • Average High 2020–2025

    21.9 °C
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