Geordie Bay Weather Forecast

    • 19
    • 23

    Mostly sunny

    • 16
    • 25

    Windy. Mostly sunny

    • 17
    • 25

    Windy. Sunny

    • 21
    • 27

    Sunny

    • 22
    • 28

    Sunny

    • 22
    • 29

    Sunny

    • 21
    • 30

    Sunny

Today 26 Jan Lower West

Partly cloudy. Slight chance of a shower, becoming less likely early this evening. Winds southwesterly 25 to 35 km/h decreasing to 15 to 25 km/h in the evening then becoming south to southwesterly and light in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southwesterly 15 to 20 knots tending southerly in the evening.
Seas
1 to 1.5 metres.
1st Swell
West to southwesterly 2.5 to 4 metres, decreasing to 2.5 to 3 metres during the afternoon.
Weather
Mostly sunny.
Weather Situation
Westerly winds prevail as a cold front approaches, then tending southwesterly in the wake of the front on Monday. A ridge develops south of the State from Tuesday, before a west coast trough returns on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Geordie Bay Temperature Statistics View More

January Temperature

Rottnest Island (2km)

  • Lowest 18 January, 2026

    15.9 °C

  • Average January

    22.2 °C

  • Highest 21 January, 2026

    36.2 °C

Climate (2021–Present)

Rottnest Island (2km)

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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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