Wallaroo Weather Forecast

    • 3
    • 15

    Partly cloudy

    • 3
    • 15

    Cloud clearing

    • 5
    • 17

    Possible shower

    • 6
    • 15

    Partly cloudy

    • 4
    • 15

    Cloudy

    • 3
    • 16

    Mostly sunny

    • 7
    • 17

    Partly cloudy

Today 31 Jul Yorke Peninsula

Partly cloudy. Light winds becoming northeasterly 15 to 20 km/h in the late evening. Overnight temperatures falling to around 4 with daytime temperatures reaching around 15.

Spencer Gulf Coastal Waters

Wind
East to northeasterly about 10 knots tending north to northeasterly 10 to 15 knots in the morning then tending east to northeasterly in the late afternoon.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred over eastern SA will slowly move east into the Tasman Sea on Saturday. A cold front is forecast to move across the Bight on Saturday before moving across the southeast of SA on Sunday, with another high pressure system quickly moving into the Bight early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wallaroo Temperature Statistics View More

July Temperature

Kadina Airport (5km)

  • Lowest 17 July, 2026

    -1.5 °C

  • Average July

    10.1 °C

  • Highest 7 July, 2026

    18.4 °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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