Cape Douglas Weather Forecast

    • 13
    • 21

    Partly cloudy

    • 10
    • 21

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 10
    • 25

    Partly cloudy

    • 12
    • 25

    Partly cloudy

    • 14
    • 22

    Shower

    • 13
    • 22

    Shower

Today 19 Mar Lower South East

Partly cloudy. The chance of fog in the south in the early morning. Winds southeasterly 15 to 20 km/h tending southerly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Overnight temperatures falling to around 11 with daytime temperatures reaching the low to high 20s.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots inshore in the afternoon.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Douglas Temperature Statistics View More

March Temperature

Mount Gambier Airport (35km)

  • Lowest 10 March, 2026

    7.2 °C

  • Average March

    16.1 °C

  • Highest 10 March, 2026

    30.4 °C

Climate (2021–Present)

Mount Gambier Airport (35km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20 °C
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