Wallaroo Weather Forecast

    • 13
    • 21

    Showers easing then sunny

    • 9
    • 19

    Partly cloudy

    • 8
    • 17

    Partly cloudy

    • 5
    • 17

    Cloud clearing

    • 4
    • 19

    Sunny

    • 7
    • 23

    Sunny

    • 10
    • 26

    Sunny

Today 13 Sep Yorke Peninsula

Very high chance of showers, most likely in the morning. The chance of a thunderstorm in the morning. Mostly sunny afternoon. Winds northerly 25 to 35 km/h turning westerly 25 to 40 km/h in the late morning. Overnight temperatures falling to around 14 with daytime temperatures reaching between 19 and 22.

Spencer Gulf Coastal Waters

Wind
Northerly 15 to 20 knots shifting west to southwesterly during the morning.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
South to southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Partly cloudy. 90% chance of showers south of Cowell to Wallaroo, 60% chance elsewhere. The chance of a thunderstorm in the morning.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wallaroo Temperature Statistics View More

September Temperature

Kadina Airport (5km)

  • Lowest 11 September, 2026

    1.4 °C

  • Average September

    12 °C

  • Highest 1 September, 2026

    22.2 °C

Climate (2021–2026)

Kadina Airport (5km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    16.4 °C

  • Average High 2021–2026

    23.5 °C
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