Mabel Cove Weather Forecast

    • 18
    • 25

    Very windy. Sunny

    • 19
    • 25

    Very windy. Mostly sunny

    • 17
    • 27

    Wind easing. Partly cloudy

    • 17
    • 28

    Wind easing. Mostly sunny

    • 19
    • 27

    Sunny

    • 21
    • 30

    Mostly sunny

    • 20
    • 27

    Sunny

Today 7 Jan Lower West

Sunny. Winds south to southeasterly 20 to 30 km/h tending south to southwesterly 25 to 40 km/h in the middle of the day. Daytime maximum temperatures 28 to 34.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 15 to 25 knots, reaching up to 30 knots early in the morning and again in the evening.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 2 to 2.5 metres during the afternoon.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Sunny.
Weather Situation
A ridge develops along the south coast, pushing fresh south-southwesterly winds over the local waters. The ridge weakens slightly on Thursday as a cold front passes well south of the State, strengthening thereafter.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mabel Cove Temperature Statistics View More

January Temperature

Rottnest Island (4km)

  • Lowest 5 January, 2026

    20.7 °C

  • Average January

    23 °C

  • Highest 1 January, 2026

    31.2 °C

Climate (2021–Present)

Rottnest Island (4km)

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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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