Second Rock Weather Forecast

    • 16
    • 25

    Partly cloudy

    • 16
    • 23

    Shower or two

    • 16
    • 20

    Showers easing

    • 12
    • 21

    Cloud clearing

    • 12
    • 21

    Showers increasing

    • 15
    • 19

    Showers easing

    • 11
    • 20

    Shower or two

Today 16 Apr Perth

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the morning and afternoon. Winds easterly 15 to 20 km/h becoming light in the middle of the day.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southeasterly 10 to 15 knots becoming variable about 10 knots in the early morning.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. The chance of a thunderstorm in the morning and afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Second Rock Temperature Statistics View More

April Temperature

Garden Island (8km)

  • Lowest 8 April, 2026

    13.1 °C

  • Average April

    19.4 °C

  • Highest 3 April, 2026

    28.7 °C

Climate (2021–Present)

Garden Island (8km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
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