Stony Point Weather Forecast

    • 12
    • 31

    Mostly sunny

    • 19
    • 38

    Late cool change. Windy

    • 17
    • 28

    Shower or two

    • 17
    • 35

    Showers. Storm developing

    • 16
    • 23

    Possible shower or storm

    • 11
    • 21

    Partly cloudy

    • 11
    • 27

    Shower or two

Today 18 Oct Whyalla

Mostly sunny. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then tending north to northeasterly in the evening.

Spencer Gulf Coastal Waters

Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo during the afternoon and evening. Winds turning northerly in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo by early evening.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Sunny.
Weather Situation
A high pressure system over the state will drift eastwards during today extending a weakening ridge central and eastern waters. On Sunday a trough will move over western coasts before pushing inland with a low pressure system moving into Bight by Tuesday bringing a series of troughs across coastal waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stony Point Temperature Statistics View More

October Temperature

Whyalla Airport (23km)

  • Lowest 3 October, 2025

    6.1 °C

  • Average October

    17.2 °C

  • Highest 16 October, 2025

    38 °C

Climate (2020–Present)

Whyalla Airport (23km)

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  • Average Low 2020–2025

    11.8 °C

  • Average 2020–2025

    17.5 °C

  • Average High 2020–2025

    23.8 °C
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