Waterloo Bay Weather Forecast

    • 15
    • 23

    Partly cloudy

    • 10
    • 18

    Shower or two

    • 9
    • 18

    Cloud clearing

    • 8
    • 23

    Sunny

    • 10
    • 19

    Shower or two. Becoming windy

    • 10
    • 18

    Shower or two

    • 10
    • 18

    Possible shower

Today 15 Sep West Coast

Partly cloudy. Medium chance of showers east of Ceduna, slight chance elsewhere. The chance of a thunderstorm. Winds west to southwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
West to southwesterly 15 to 20 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres south of Streaky Bay.
1st Swell
Southwesterly 1.5 to 2 metres inshore, increasing to 2.5 to 3 metres offshore later in the evening.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A high pressure ridge will move in from the west on Tuesday in the wake of a cold front that swept over the coast on Monday. This high will quickly track eastwards through Wednesday with a trough sweeping across the coast on Thursday. Another front will move across the southern waters on Friday with a southwesterly airstream establishing in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Waterloo Bay Temperature Statistics View More

September Temperature

Kyancutta (84km)

  • Lowest 12 September, 2025

    0.4 °C

  • Average September

    17.5 °C

  • Highest 6 September, 2025

    33.6 °C

Climate (2020–Present)

Kyancutta (84km)

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  • Average Low 2020–2025

    9.3 °C

  • Average 2020–2025

    20 °C

  • Average High 2020–2025

    25.9 °C
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