Riddoch Bay Weather Forecast

    • 9
    • 17

    Cloudy

    • 9
    • 16

    Cloudy

    • 8
    • 19

    Cloudy

    • 9
    • 21

    Partly cloudy

    • 10
    • 26

    Possible shower

    • 16
    • 27

    Shower or two

    • 14
    • 22

    Shower or two

Today 15 Nov Mount Gambier

Cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Winds southwesterly 15 to 20 km/h tending southerly 20 to 30 km/h in the morning then becoming light in the late evening.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southerly 15 to 20 knots, reaching up to 25 knots inshore in the evening.
Seas
1.5 metres, increasing to 1.5 to 2 metres inshore.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A high pressure system centred south of WA extends a ridge over most of SA. The high will move slowly eastwards during the week. A trough over inland WA will move over SA later in the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Riddoch Bay Temperature Statistics View More

November Temperature

Mount Gambier Airport (33 km)

  • Lowest 8 November, 2026

    3.8 °C

  • Average November

    13.5 °C

  • Highest 10 November, 2026

    30.8 °C

Climate (2021–2026)

Mount Gambier Airport (33 km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    13.8 °C

  • Average High 2021–2026

    20.1 °C
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