First Rock Weather Forecast

    • 11
    • 19

    Sunny

    • 11
    • 20

    Sunny

    • 12
    • 21

    Sunny

    • 13
    • 18

    Showers. Becoming windy

    • 13
    • 17

    Showers. Windy

    • 13
    • 17

    Showers

    • 11
    • 16

    Showers

Today 23 Jun Perth

Sunny. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Sunny.
Weather Situation
A weak ridge extends over the local waters, directing easterly winds until Wednesday. Winds freshening and turning north to northeasterly on Thursday, ahead of a significant cold front moving through on Friday. A deep low pressure system will then move to the south on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

First Rock Temperature Statistics View More

June Temperature

Garden Island (7km)

  • Lowest 18 June, 2026

    6.5 °C

  • Average June

    14.6 °C

  • Highest 7 June, 2026

    21 °C

Climate (2021–2026)

Garden Island (7km)

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

  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
Get WillyWeather+ to remove ads