Riddoch Bay Weather Forecast

    • 14
    • 25

    Showers easing

    • 13
    • 22

    Shower or two

    • 12
    • 16

    Shower or two

    • 10
    • 15

    Cloudy

    • 11
    • 17

    Possible morning shower

    • 10
    • 18

    Partly cloudy

    • 10
    • 21

    Partly cloudy

Today 24 Mar Mount Gambier

Partly cloudy. Very high chance of showers, most likely in the morning and early afternoon. The chance of a thunderstorm in the afternoon and evening. Light winds.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Easterly 10 to 15 knots shifting north to northwesterly below 10 knots during the morning and early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 metres, increasing to 2 to 3 metres during the morning, then decreasing to 2 metres later in the evening.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Riddoch Bay Temperature Statistics View More

March Temperature

Mount Gambier Airport (33km)

  • Lowest 10 March, 2026

    7.2 °C

  • Average March

    16.2 °C

  • Highest 10 March, 2026

    30.4 °C

Climate (2021–Present)

Mount Gambier Airport (33km)

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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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