Black Rock Weather Forecast

    • 5
    • 18

    Mostly sunny

    • 9
    • 16

    Rain

    • 11
    • 16

    Showers

    • 5
    • 16

    Partly cloudy

    • 7
    • 19

    Sunny

    • 8
    • 18

    Shower or two

    • 8
    • 18

    Possible shower

Today 23 Aug Yorke Peninsula

The chance of morning fog. Mostly sunny afternoon. Light winds becoming northerly 15 to 25 km/h in the morning then tending northeasterly 15 to 20 km/h in the late afternoon. Overnight temperatures falling to around 5 with daytime temperatures reaching between 16 and 19.

Spencer Gulf Coastal Waters

Wind
Northeasterly about 10 knots increasing to 10 to 15 knots in the morning.
Seas
Below 1 metre.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Weather
Mostly sunny. The chance of morning fog north of Cowell to Wallaroo with reduced visibility.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Black Rock Temperature Statistics View More

August Temperature

Kadina Airport (16km)

  • Lowest 1 August, 2026

    -0.8 °C

  • Average August

    11.5 °C

  • Highest 18 August, 2026

    19.1 °C

Climate (2021–2026)

Kadina Airport (16km)

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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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