Jervoise Bay Weather Forecast

    • 10
    • 20

    Cloudy

    • 11
    • 19

    Possible shower

    • 9
    • 19

    Mostly sunny

    • 9
    • 20

    Sunny

    • 9
    • 21

    Shower or two

    • 11
    • 19

    Showers. Becoming windy

    • 11
    • 18

    Showers

Today 21 Jun Perth

Cloudy. Slight chance of a shower about the southern suburbs, most likely during this evening. Near zero chance of rain elsewhere. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Northerly 10 to 15 knots decreasing to about 10 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1 to 1.5 metres.
Weather
Cloudy.
Weather Situation
A ridge over local waters is contracting east. A cold front will move through early Monday, ahead of a new weak ridge from later Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jervoise Bay Temperature Statistics View More

June Temperature

Jandakot Airport (12km)

  • Lowest 18 June, 2026

    0.3 °C

  • Average June

    12.2 °C

  • Highest 6 June, 2026

    22.5 °C

Climate (2021–2026)

Jandakot Airport (12km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    25.3 °C
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