Callawonga Beach Weather Forecast

    • 9
    • 15

    Shower

    • 10
    • 15

    Partly cloudy

    • 6
    • 15

    Cloudy

    • 10
    • 14

    Windy

    • 9
    • 14

    Partly cloudy

    • 8
    • 18

    Partly cloudy

    • 9
    • 21

    Partly cloudy

Today 6 Sep Mount Lofty Ranges

Partly cloudy. Slight chance of a shower about the southern Fleurieu Peninsula, near zero chance elsewhere. Light winds.

South Central Coastal Waters

Wind
Southwesterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 3 to 4 metres, decreasing to 3 metres by early evening.
Weather
Cloudy.
Weather Situation
A high pressure system centred over SA will weaken during Sunday. The tail end of a cold front will move across southern coasts early Monday then a high pressure system centred southwest of WA will extend a ridge across the south of SA. The main high centre will move to the east of SA late Thursday and Friday. A trough over the interior of WA will remain stationary for most of the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Callawonga Beach Temperature Statistics View More

September Temperature

Parawa West (Second Valley Forest) (11km)

  • Lowest 4 September, 2026

    6.9 °C

  • Average September

    11.6 °C

  • Highest 1 September, 2026

    16.6 °C

Climate (2021–2026)

Parawa West (Second Valley Forest) (11km)

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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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