Jervoise Bay Weather Forecast

    • 8
    • 19

    Partly cloudy

    • 10
    • 20

    Showers increasing

    • 11
    • 19

    Shower or two

    • 10
    • 20

    Mostly sunny

    • 10
    • 20

    Mostly sunny

    • 12
    • 19

    Showers

    • 10
    • 17

    Shower or two

Today 4 Jul Perth

Partly cloudy. Light winds becoming northeasterly 15 to 20 km/h in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Northeasterly about 10 knots increasing to 10 to 15 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system in the Bight extends a ridge over the south coast, directing north to northeasterly winds over the local waters. A cold front will cross the local waters during Sunday evening. A ridge in the Southern Ocean will renew east to southeasterly winds from Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jervoise Bay Temperature Statistics View More

July Temperature

Jandakot Airport (12km)

  • Lowest 1 July, 2026

    7.4 °C

  • Average July

    13 °C

  • Highest 1 July, 2026

    18.6 °C

Climate (2021–2026)

Jandakot Airport (12km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    25.3 °C
Get WillyWeather+ to remove ads