Cape Jervis Weather Forecast

    • 12
    • 15

    Cloudy

    • 11
    • 14

    Shower

    • 11
    • 17

    Partly cloudy

    • 12
    • 17

    Sunny

    • 12
    • 17

    Sunny

    • 13
    • 17

    Shower

    • 12
    • 15

    Shower

Today 17 Jun Mount Lofty Ranges

Cloudy. Medium chance of showers. Winds west to southwesterly 15 to 20 km/h becoming light in the early afternoon. Daytime maximum temperatures between 12 and 15.

Investigator Strait Coastal Waters

Wind
Southwesterly 10 to 15 knots becoming variable below 10 knots in the early afternoon.
Seas
Around 1 metre, decreasing below 0.5 metres by early evening.
1st Swell
West to southwesterly 2 to 3 metres, decreasing to 1 to 2 metres during the afternoon.
Weather
Cloudy.
Weather Situation
A ridge of high pressure will become established over the coastal waters from today. As the high moves eastwards on Wednesday a northerly airstream will develop over coastal waters and persist until the end of the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Jervis Temperature Statistics View More

June Temperature

Parawa West (Second Valley Forest) (16km)

  • Lowest 8 June, 2025

    4.7 °C

  • Average June

    9.7 °C

  • Highest 1 June, 2025

    15.7 °C

Climate (2020–Present)

Parawa West (Second Valley Forest) (16km)

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  • Average Low 2020–2025

    10.4 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    17.6 °C
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