Rocky Bay Weather Forecast

    • 14
    • 31

    Mostly sunny

    • 14
    • 23

    Partly cloudy

    • 13
    • 21

    Shower or two

    • 11
    • 20

    Possible shower

    • 10
    • 22

    Shower or two

    • 12
    • 19

    Cloudy

    • 10
    • 21

    Possible shower

Today 24 Nov Mount Lofty Ranges

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the late morning and afternoon. Winds northeasterly 15 to 20 km/h shifting westerly 25 to 35 km/h in the early afternoon then decreasing to 15 to 20 km/h in the late evening. Overnight temperatures falling to between 13 and 17 with daytime temperatures reaching 28 to 35.

South Central Coastal Waters

Wind
East to southeasterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming westerly 15 to 20 knots in the early afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Mostly sunny. The chance of a thunderstorm from the late morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rocky Bay Temperature Statistics View More

November Temperature

Hindmarsh Island (12km)

  • Lowest 12 November, 2025

    7.2 °C

  • Average November

    15.3 °C

  • Highest 2 November, 2025

    29.3 °C

Climate (2020–Present)

Hindmarsh Island (12km)

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  • Average Low 2020–2025

    12 °C

  • Average 2020–2025

    15.7 °C

  • Average High 2020–2025

    20.5 °C
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