Wallace Island Weather Forecast

    • 19
    • 25

    Windy. Sunny

    • 19
    • 27

    Windy. Sunny

    • 22
    • 29

    Sunny

    • 20
    • 25

    Cloud clearing

    • 20
    • 26

    Sunny

    • 20
    • 25

    Becoming windy. Mostly sunny

    • 16
    • 23

    Windy. Cloud clearing

Today 23 Feb Lower West

Sunny. Winds south to southwesterly 25 to 35 km/h tending south to southeasterly 20 to 30 km/h in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 15 to 20 knots increasing to 20 to 25 knots in the evening. Winds reaching up to 30 knots in the late evening.
Seas
Around 1 metre, increasing to 1.5 metres during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Sunny.
Weather Situation
A high is approaching from the west, pushing fresh to strong southerly winds up the west coast tending southeasterly and easing from Tuesday morning. A west coast trough has formed and is expected to deepen during the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wallace Island Temperature Statistics View More

February Temperature

Rottnest Island (5km)

  • Lowest 22 February, 2026

    15.6 °C

  • Average February

    22.3 °C

  • Highest 2 February, 2026

    39.4 °C

Climate (2021–Present)

Rottnest Island (5km)

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  • Average Low 2021–2026

    16.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    22.8 °C
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