Goolwa Weather Forecast

    • 11
    • 24

    Mostly sunny

    • 14
    • 23

    Showers increasing

    • 13
    • 21

    Showers easing

    • 12
    • 20

    Shower or two

    • 10
    • 20

    Shower or two

    • 11
    • 20

    Showers

    • 10
    • 19

    Shower or two

Today 14 May Mount Lofty Ranges

Mostly sunny. Slight chance of a shower in the morning and afternoon. Winds northeasterly 15 to 20 km/h becoming light in the late afternoon then becoming northeasterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 11 and 14 with daytime temperatures reaching the low 20s.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Goolwa Temperature Statistics View More

May Temperature

Hindmarsh Island (3km)

  • Lowest 12 May, 2026

    9.2 °C

  • Average May

    15.5 °C

  • Highest 1 May, 2026

    29.7 °C

Climate (2021–Present)

Hindmarsh Island (3km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    15.7 °C

  • Average High 2021–2026

    20.6 °C
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